A three-dimensional garage electric roller motor convenient to install
Patent Information
- Application Number
- CN202522279738.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-28
- Publication Date
- 2026-09-25
- Estimated Expiration
- 2035-10-28
AI Technical Summary
然而，现有技术中立体车库电动滚筒电机的安装方式仍存在明显缺陷，目前，这类电机多采用螺栓直接固定于车库内部，由于电机通常需安装在车库较高位置，当需要进行拆装检修时，操作人员需攀登至高处，逐个拆除或安装螺栓，不仅操作流程繁琐，耗费大量时间与人力，还增加了高空作业的安全风险，这种不便的维护方式，在一定程度上影响了立体车库的运营效率，也凸显了现有安装结构在实用性与安全性上的不足，因此，对立体车库电动滚筒电机的安装及维护结构进行优化改进已成为行业内的迫切需求
第一、本装置应用期间，其基座配合安装孔，能将基座稳固固定于立体车库对应位置，提供可靠支撑的同时，避免螺栓突出造成部件干涉，保证结构紧凑；凸字形安装板与导轨腔道配合，确保承接板滑动平稳且不脱离导轨，提升安装安全性；转动调节手柄带动丝杆转动，利用丝杆两端反向螺纹驱动滑块和限位臂，使限位臂与卡槽精准卡接，配合锁止螺杆插卡孔固定，无需逐个拆螺栓，快速完成安装板与导轨固定，简化流程；电机安装架的安装环与沉头六角螺杆配合，通过限位孔实现滚筒电机多点牢固固定，沉头设计避免螺杆突出干涉，保障狭小空间内部件协调运行；
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Figure CN224804739U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of motor technology for automated parking systems, and specifically relates to an electric roller motor for automated parking systems that is easy to install. Background Technology
[0002] Currently, in the automated operation system of multi-level parking garages, electric roller motors play a crucial role as the core power component. By integrating the drive motor with the roller structure, they can efficiently drive the vehicle platform transmission system, enabling smooth transportation of vehicles between different parking spaces and entrances / exits. Their compact design integrates core components such as motors and reducers inside the rollers, saving installation space in the limited space of the multi-level parking garage and effectively resisting the corrosion of components by the dusty environment inside the garage. At the same time, with excellent speed regulation performance and start-stop stability, the speed can be precisely adjusted according to the vehicle weight and operating requirements to ensure smooth and shaky vehicle platform transfer, ensuring vehicle parking safety. Some models also integrate overload protection and braking functions, further improving the reliability of equipment operation. However, the current installation methods for electric roller motors in automated parking systems still have significant drawbacks. Currently, these motors are mostly fixed directly to the inside of the parking garage with bolts. Since the motors are usually installed at a high position in the parking garage, when disassembly and maintenance are required, operators must climb to a high position to remove or install bolts one by one. This not only makes the operation process cumbersome and consumes a lot of time and manpower, but also increases the safety risks of working at heights. This inconvenient maintenance method affects the operational efficiency of automated parking systems to a certain extent and highlights the shortcomings of the existing installation structure in terms of practicality and safety. Therefore, optimizing and improving the installation and maintenance structure of electric roller motors in automated parking systems has become an urgent need in the industry. Utility Model Content
[0003] In view of the problems mentioned in the background art, the purpose of this utility model is to provide an easy-to-install electric roller motor for a three-dimensional parking garage, so as to solve the problems raised in the background art.
[0004] The above-mentioned technical objective of this utility model is achieved through the following technical solution: An easy-to-install electric roller motor for a three-dimensional parking garage includes a base, an installation mechanism fixedly installed on the top of the base, a support plate installed on the top of the base through the installation mechanism, motor mounting brackets fixedly installed on both sides of the top of the support plate, and the roller motor body installed on the inner side of the motor mounting bracket. The installation mechanism includes guide rails and snap-fit modules. The guide rails are fixedly installed on the top two sides of the base, and the snap-fit modules are fixedly installed between the inner sides of the guide rails. An installation plate is slidably connected inside the guide rails, and the top of the installation plate and the bottom of the receiving plate are fixedly connected.
[0005] As a preferred technical solution, the snap-fit module includes a side rail and a slot. The side rail is fixedly installed on the side of the guide rail away from its outlet. A lead screw is rotatably connected inside the guide rail. The two ends of the lead screw have opposite thread directions. Both ends of the lead screw are threadedly connected to sliders. Both ends of the sliders are threadedly connected to sliders. A limit arm is fixedly installed on the side of the slider near the guide rail. The slot is opened inside the mounting plate. The end of the limit arm passes through the guide rail and is inserted into the slot. The end of the lead screw passes through the side rail and is fixedly connected to an adjustment handle.
[0006] As a preferred technical solution, the upper end of the adjusting handle is threadedly connected to a locking screw, and the end of the locking screw passes through the adjusting handle.
[0007] As a preferred technical solution, the guide rail has locking holes arranged in a ring at equal intervals on the side near the adjustment handle, and the end of the locking screw is inserted into the locking hole.
[0008] As a preferred technical solution, the motor mounting bracket includes limiting holes and fixing seats. The fixing seats are fixedly installed on the top two sides of the receiving plate. The top of the fixing seat is fixedly installed with a mounting ring. The mounting ring is threaded with mounting screws arranged in a ring at equal intervals. The ends of the mounting screws pass through the mounting ring. The limiting holes are arranged in a ring at equal intervals at both ends of the outer surface of the drum motor body. The ends of the mounting screws are inserted into the limiting holes.
[0009] As a preferred technical solution, mounting holes are provided at the four corners of the top of the base, and the mounting holes are countersunk holes.
[0010] As a preferred technical solution, the overall cross-sectional shape of the mounting plate is convex, the cross-sectional shape of the internal cavity of the guide rail is also convex, and the mounting screw is a countersunk hexagonal screw.
[0011] In summary, the present invention has the following main advantages: Firstly, during the application of this device, its base, in conjunction with the mounting holes, can be firmly fixed to the corresponding position in the automated parking system, providing reliable support while avoiding bolt protrusion that could cause component interference, thus ensuring a compact structure. The convex mounting plate, in conjunction with the guide rail cavity, ensures that the receiving plate slides smoothly and does not detach from the guide rail, improving installation safety. Rotating the adjustment handle drives the lead screw to rotate, and the reverse threads at both ends of the lead screw drive the slider and the limit arm, allowing the limit arm to precisely engage with the slot. Combined with the locking screw's insertion hole for fixation, there is no need to remove each bolt individually, quickly completing the fixing of the mounting plate and the guide rail, simplifying the process. The mounting ring of the motor mounting bracket, in conjunction with the countersunk hexagonal screw, achieves multi-point firm fixing of the roller motor through the limit holes. The countersunk design avoids screw protrusion interference, ensuring coordinated operation of components in confined spaces. Secondly, during the application of this device, when the roller motor body needs maintenance or replacement, the adjusting handle is turned in the opposite direction. The screw drives the slider to move the limit arm outward and disengage from the slot, separating the mounting plate from the guide rail. This allows for quick removal of the mounting plate and the receiving plate, safely moving the motor from a high position in the garage to the ground. On the ground, simply use a wrench to turn the mounting screw to disengage it from the mounting hole, separating the motor mounting bracket to complete the maintenance and replacement. The entire process requires no complex tools, significantly reducing the time spent working at heights in the confined space of the automated parking system, lowering the operational difficulty, improving maintenance efficiency, and fundamentally ensuring the safety of operators. It is suitable for the special environment and maintenance needs of automated parking systems. Attached Figure Description
[0012] Figure 1 This is a schematic diagram of the overall structure of this utility model; Figure 2 This is a top view of the disassembled motor mounting bracket of this utility model; Figure 3 This is a top-view structural diagram of the disassembled motor mounting bracket of this utility model; Figure 4 This is a rear view structural diagram of the disassembled drum motor body of this utility model; Figure 5 This is a utility model Figure 2 A magnified structural diagram at point A.
[0013] Reference numerals in the attached drawings: 1. Base; 2. Mounting mechanism; 21. Guide rail; 22. Snap-fit module; 221. Side rail; 222. Slot; 223. Lead screw; 224. Slider; 225. Limiting arm; 226. Adjusting handle; 227. Locking screw; 228. Snap-fit hole; 23. Mounting plate; 3. Receiving plate; 4. Motor mounting bracket; 41. Limiting hole; 42. Fixing seat; 43. Mounting ring; 44. Mounting screw; 5. Drum motor body; 6. Mounting hole. Detailed Implementation
[0014] Example refer to Figures 1 to 5 This embodiment of an easy-to-install electric roller motor for a three-dimensional parking garage includes a base 1, an installation mechanism 2 fixedly installed on the top of the base 1, a support plate 3 installed on the top of the base 1 through the installation mechanism 2, motor mounting brackets 4 fixedly installed on both sides of the top of the support plate 3, and a roller motor body 5 installed on the inner side of the motor mounting bracket 4. The mounting mechanism 2 includes a guide rail 21 and a snap-fit module 22. The guide rail 21 is fixedly installed on the top two sides of the base 1, and the snap-fit module 22 is fixedly installed on the inner side of the guide rail 21. The mounting plate 23 is slidably connected inside the guide rail 21. The top of the mounting plate 23 is fixedly connected to the bottom of the receiving plate 3. During the application of this device, it is provided with stable support by the base 1 and the mounting mechanism 2 is used to achieve quick installation and fixation. Specifically, the mounting plate 23 is slid along the guide rail 21, so that the receiving plate 3 moves with the mounting plate 23 to the preset position. Then, the snap-fit module 22 is activated to drive the limiting structure to snap into the mounting plate 23, so that the receiving plate 3 is firmly fixed on the base 1. At this time, the motor mounting brackets 4 on both sides of the top of the receiving plate 3 provide the mounting base for the roller motor body 5, so that the roller motor body 5 can be stably installed and run normally. The whole process simplifies the installation process with the guidance of the guide rail 21 and the quick fixing function of the snap-fit module 22, ensuring that the motor works stably in the three-dimensional parking garage.
[0015] refer to Figure 1 and Figures 4-5The snap-fit module 22 includes a side rail 221 and a slot 222. The side rail 221 is fixedly installed on the side of the guide rail 21 away from its outlet. A lead screw 223 is rotatably connected inside the guide rail 21. The two ends of the lead screw 223 have opposite thread directions. Both ends of the lead screw 223 are threadedly connected to sliders 224. Both ends of the sliders 224 are threadedly connected to sliders 224. A limit arm 225 is fixedly installed on the side of the sliders 224 near the guide rail 21. The slot 222 is opened inside the mounting plate 23. The end of the guide rail 225 is inserted into the slot 222 through the guide rail 21. The end of the lead screw 223 is fixedly connected to the adjusting handle 226 through the side rail 221. The upper end of the adjusting handle 226 is threadedly connected to the locking screw 227. The end of the locking screw 227 passes through the adjusting handle 226. The guide rail 21 has equally spaced, ring-shaped locking holes 228 on the side near the adjusting handle 226. The end of the locking screw 227 is inserted into the locking hole 228. During the application of this device, when it is necessary to fix... When installing plate 23, rotate the adjusting handle 226 on the outside of side rail 221, causing the lead screw 223 inside guide rail 21 to rotate. Since the threads at both ends of lead screw 223 turn in opposite directions, the sliders 224 at both ends move synchronously inward along lead screw 223. The sliders 224 drive the limiting arm 225 through guide rail 21 and into the slot 222 inside mounting plate 23, thus achieving the snap-fit fixation between mounting plate 23 and guide rail 21. After fixing, tighten the locking screw 227 at the upper end of adjusting handle 226 to make it... The end of the adjusting handle 226 passes through and is inserted into the ring-shaped locking holes 228 on the surface of the guide rail 21, which restricts the rotation of the adjusting handle 226 to prevent the lead screw 223 from loosening. When it is necessary to release the fixation, the locking screw 227 is loosened in the opposite direction to disengage it from the locking hole 228. Then, the adjusting handle 226 is rotated in the opposite direction to drive the slider 224 and the limiting arm 225 to move outward, so that the end of the limiting arm 225 disengages from the slot 222, thereby releasing the fixed state of the mounting plate 23. The whole system is easy to disassemble and maintain quickly.
[0016] refer to Figures 2-4The motor mounting bracket 4 includes limiting holes 41 and fixing seats 42. The fixing seats 42 are fixedly installed on the top two sides of the receiving plate 3. The top of the fixing seat 42 is fixedly installed with a mounting ring 43. The mounting ring 43 is threaded with mounting screws 44 arranged in a ring at equal intervals. The end of the mounting screw 44 passes through the mounting ring 43. The limiting holes 41 are arranged in a ring at equal intervals at both ends of the outer surface of the drum motor body 5. The end of the mounting screw 44 is inserted into the inside of the limiting holes 41. Mounting holes 6 are provided at the four corners of the top of the base 1. The mounting holes 6 are countersunk holes. The overall cross-sectional shape of the mounting plate 23 is convex. The cross-sectional shape of the internal cavity of the guide rail 21 is also convex. The mounting screw 44 is a countersunk hexagonal screw. During the application of this device, it first passes through the countersunk mounting holes 6 at the four corners of the top of the base 1 to mount the motor. The base 1 is fixed, providing a stable foundation for the overall structure. Subsequently, the U-shaped mounting plate 23 slides along the cavity of the U-shaped guide rail 21, driving the receiving plate 3 to move to the preset position. Next, the fixing seat 42 provides support through the mounting positions on both sides of the top of the receiving plate 3. The mounting ring 43 at its top is engaged with the annular limiting holes 41 at both ends of the outer surface of the roller motor body 5 through the countersunk hexagonal screws arranged in an evenly spaced ring. The screws are rotated so that their ends pass through the mounting ring 43 and are inserted into the limiting holes 41, thus achieving a firm fixation of the motor body. The countersunk design prevents the screws from protruding and interfering with other components. Throughout the process, the U-shaped cross-section ensures that the mounting plate 23 slides smoothly and does not detach from the guide rail 21. The countersunk holes and countersunk screws ensure the compactness of each connection part. The precise cooperation of the mechanical structure completes the installation and fixation of the motor, ensuring operational stability.
[0017] Operating principle and advantages: In application, this device first securely fixes the base 1 to the corresponding position in the automated parking system using the countersunk mounting holes 6 at the four corners of the top of the base 1, providing reliable support for the overall structure and preventing bolt protrusion from causing component interference. Then, the receiving plate 3 is pushed, causing the U-shaped mounting plate 23 fixed at its bottom to slide along the U-shaped internal cavity of the guide rail 21 until the receiving plate 3 reaches the preset installation position. The fit of the U-shaped cross-section ensures the smoothness of the sliding process and prevents the receiving plate 3 from detaching from the guide rail 21. Next, the adjusting handle 226 is rotated, driving the lead screw 223 to rotate. Because the threads at both ends of the lead screw 223 rotate in opposite directions, the two ends... The slider 224 moves inward synchronously, thereby driving the limiting arm 225 to move, so that the end of the limiting arm 225 passes through the guide rail 21 and inserts into the slot 222 on the inner side of the mounting plate 23, realizing the snap-fit fixation between the mounting plate 23 and the guide rail 21; then tighten the locking screw 227 at the upper end of the adjusting handle 226, so that its end passes through the adjusting handle 226 and inserts into the ring-shaped slots 228 on the surface of the guide rail 21, thereby limiting the rotation of the adjusting handle 226, preventing the lead screw 223 from loosening, and improving the structural stability; then place the roller motor body 5 between the motor mounting brackets 4 on both sides of the top of the receiving plate 3, so that the two ends of the outer surface of the roller motor body 5 The limiting hole 41 corresponds to the mounting screw 44 on the mounting ring 43 at the top of the fixed seat 42; finally, rotate the countersunk hexagonal screw on the mounting ring 43 so that its end passes through the mounting ring 43 and is inserted into the limiting hole 41 of the drum motor body 5, thus completing the fixing of the drum motor body 5. The countersunk design avoids component interference caused by the protruding end of the screw. When disassembly and maintenance are required, turn the adjusting handle 226 in the opposite direction to drive the lead screw 223 to drive the slider 224 to move outward. The slider 224 drives the limiting arm 225 to move outward, so that the outer end of the limiting arm 225 disengages from the slot 222, realizing the separation of the two. Then, the mounting plate 23 and the bearing inside the guide rail 21 can be removed. Connect plate 3, then adjust the adjusting handle 226 and locking screw 227 to quickly remove the roller motor body 5 from the height of the garage; after lowering it to the ground, use a wrench to turn the mounting screw 44 to disengage it from the mounting hole 6, and the motor mounting bracket 4 can be separated to complete the inspection or replacement. This design realizes the quick installation and fixation of the roller motor through mechanical transmission, reduces the disassembly and assembly steps, saves the time of working at height in the narrow space of the multi-level garage, reduces the difficulty of the work, improves the work efficiency, and at the same time ensures the safety of the inspection and maintenance process. The cooperation of each component also ensures the structural stability after installation, which is fully adapted to the use requirements of the multi-level garage. The countersunk mounting holes 6 at the four corners of the top of the base 1 have a diameter of 8-12mm and a depth of 15-20mm; the convex cross-section of the internal cavity of the guide rail 21 has a width of 60-80mm and a height of 40-50mm, and the convex cross-section of the mounting plate 23 is adapted to the cavity of the guide rail 21; the lead screw 223 has a diameter of 12-16mm, a length of 200-300mm, and the threads at both ends have opposite directions and a pitch of 2-4mm; the slider 224 has a length of 50-70mm and a width of 30-40mm; the limit arm 225 has a length of 40-60mm, an end diameter of 8-10mm, and a groove 222 with a depth of 15-20mm; the adjusting handle 226 has a length of 100-150mm; the locking screw 227 has a diameter of 6-8mm and a length of 30-40mm, and the surface of the guide rail 21 is secured. The diameter of hole 228 is 6-8mm, and the spacing between adjacent holes 228 is 10-15mm; the height of the fixing base 42 of the motor mounting bracket 4 is 80-100mm, the diameter of the mounting ring 43 is 150-200mm, the diameter of the countersunk hexagonal screw 44 on the mounting ring 43 is 10-12mm, and the length is 30-40mm; the diameter of the limiting holes 41 at both ends of the outer surface of the drum motor body 5 is 10-12mm, and the depth is 15-20mm; in terms of electronic components, a microcontroller of model STM32F103C8T6 is selected, which is powered by DC 24V and is connected to the drive motor of the drum motor and the adjustment handle 226 respectively through wires to realize signal transmission and power supply; the controller is installed in the protective box on one side of the base 1, and the protective box is fixed to the side of the base 1 for easy wiring and maintenance.
Claims
1. An easy-to-install electric roller motor for a multi-level parking garage, characterized in that: Includes a base (1), an installation mechanism (2) is fixedly installed on the top of the base (1), a support plate (3) is installed on the top of the base (1) through the installation mechanism (2), a motor mounting bracket (4) is fixedly installed on both sides of the top of the support plate (3), and a drum motor body (5) is installed on the inner side of the motor mounting bracket (4). The installation mechanism (2) includes a guide rail (21) and a snap-fit module (22). The guide rail (21) is fixedly installed on both sides of the top of the base (1). The snap-fit module (22) is fixedly installed between the inner sides of the guide rail (21). An installation plate (23) is slidably connected inside the guide rail (21). The top of the installation plate (23) is fixedly connected to the bottom of the receiving plate (3).
2. The electric roller motor for an easy-to-install automated parking garage according to claim 1, characterized in that: The snap-fit module (22) includes a side rail (221) and a slot (222). The side rail (221) is fixedly installed on the side of the guide rail (21) away from its outlet. A lead screw (223) is rotatably connected inside the guide rail (21). The two ends of the lead screw (223) have opposite thread directions. Both ends of the lead screw (223) are threadedly connected to sliders (224). Both ends of the sliders (224) are threadedly connected to sliders (224). A limit arm (225) is fixedly installed on the side of the slider (224) near the guide rail (21). The slot (222) is opened on the inner side of the mounting plate (23). The end of the limit arm (225) passes through the guide rail (21) and is inserted into the slot (222). The end of the lead screw (223) passes through the side rail (221) and is fixedly connected to an adjustment handle (226).
3. The electric roller motor for an easy-to-install automated parking garage according to claim 2, characterized in that: The upper end of the adjusting handle (226) is threaded with a locking screw (227), and the end of the locking screw (227) passes through the adjusting handle (226).
4. The electric roller motor for an easy-to-install automated parking system according to claim 3, characterized in that: The guide rail (21) has locking holes (228) arranged in a ring at equal intervals on the side near the adjusting handle (226), and the end of the locking screw (227) is inserted into the locking hole (228).
5. The electric roller motor for an easy-to-install automated parking system according to claim 1, characterized in that: The motor mounting bracket (4) includes a limiting hole (41) and a fixing seat (42). The fixing seat (42) is fixedly installed on both sides of the top of the receiving plate (3). A mounting ring (43) is fixedly installed on the top of the fixing seat (42). Mounting screws (44) are threadedly connected to the mounting ring (43) in a ring at equal intervals. The end of the mounting screw (44) passes through the mounting ring (43). The limiting hole (41) is opened at both ends of the outer surface of the drum motor body (5) in a ring at equal intervals. The end of the mounting screw (44) is inserted into the inside of the limiting hole (41).
6. The electric roller motor for an easy-to-install automated parking system according to claim 1, characterized in that: Mounting holes (6) are provided at the four corners of the top of the base (1), and the mounting holes (6) are countersunk holes.
7. The electric roller motor for an easy-to-install automated parking system according to claim 5, characterized in that: The overall cross-sectional shape of the mounting plate (23) is convex, the cross-sectional shape of the internal cavity of the guide rail (21) is also convex, and the mounting screw (44) is a countersunk hexagonal screw.