Vehicle lifting device for stereo garage

Abstract

The utility model discloses a stereo garage vehicle lifting device, and belongs to the field of lifting garages. A stereo garage vehicle lifting device comprises the ground, a lifting device is installed on the top of the ground, a bearing device and an anti-falling mechanism are installed on the inner side of the lifting device, the anti-falling mechanism comprises a storage box fixedly connected to the front face of the lifting device, and the bottom of the storage box is fixedly connected to the top of the ground; the inner wall of the storage box is movably connected with a rotating rod, and the top of the rotating rod is fixedly connected with an overturning plate; when the lifting device is used, under the action of the anti-falling mechanism, the supporting and fixing mechanism, the driving mechanism, the transmission mechanism, the linkage mechanism and the stabilizing assembly, the lifting device can be additionally and secondarily supported and fixed, so that the lifting device is fixed on the ground more stably, and the phenomenon that a vehicle falls off due to the fact that parts are damaged after the lifting device runs for a long time is avoided; therefore, the anti-falling device has the advantage of falling prevention.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of lift garage, especially to a stereo garage vehicle lifting device. BACKGROUND

[0002] The stereo garage vehicle lifting device is a core component in the stereo garage, which is mainly responsible for lifting the vehicle vertically to the designated parking position. This device is usually integrated in the mechanical parking equipment.

[0003] As the patent application number of China patent network is: 202221173558.6, a kind of stereo garage vehicle lifting device is disclosed, belongs to stereo garage technical field;Stereo garage vehicle lifting device is used to lift vehicle, stereo garage vehicle lifting device includes: support frame, fixed plate, shaft, motor, steel rope drive wheel, guide rail, sliding block, mounting plate, fork, steel wire rope and counterweight;With the above structure, motor drives fork and vehicle on fork to move up and down by steel rope drive wheel and steel wire rope, avoids the way of lifting or pulling back by hydraulic cylinder to drive vehicle to move up and down, simultaneously, it can also avoid the way of driving vehicle to move up and down by scissor or vertical lifting, so as to improve the speed of vehicle to move up and down, to improve the lifting efficiency of product. Moreover, since mounting plate moves on guide rail by sliding block, to realize the linear movement of fork and vehicle on fork, so as to avoid the deviation of vehicle when moving up and down, so as to improve the stability of vehicle lifting, further improve the lifting speed of product.

[0004] In the daily use process of stereo garage vehicle lifting device, its traditional lifting device is unstable after long time running, due to vehicle overweight, improper operation or parts damage, etc.

[0005] Therefore, it is necessary to design and reform stereo garage vehicle lifting device to effectively prevent the phenomenon of long time running instability. Utility model content

[0006] The utility model aims at solving the problem of long time running instability in prior art, and proposes a stereo garage vehicle lifting device.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] A stereo garage vehicle lifting device, comprising a ground, a lifting device mounted on the top of the ground, a bearing device mounted on the inner side of the lifting device, an anti-falling mechanism, the anti-falling mechanism comprising a storage box fixedly connected to the front of the lifting device, the bottom of the storage box being fixedly connected to the top of the ground, the inner wall of the storage box being movably connected with a rotating rod, the top of the rotating rod being fixedly connected with a turnover plate, the top of the inner side of the turnover plate being fixedly connected with a stop rod, the front side of the bottom of the bearing device being provided with a clamping groove, the stop rod being arranged in the clamping groove and movably connected with the inner wall of the clamping groove, the stop rod being capable of supporting the front side of the bottom of the bearing device through the clamping groove, and the back of the lifting device being provided with a support fixing mechanism.

[0009] As preferred by the utility model, the support fixing mechanism comprises a fixed frame fixedly connected to the back of the lifting device, screw rods arranged on the left and right sides of the top of the fixed frame, an installation frame movably connected with the surface of the screw rod through a bearing, the installation frame being arranged in the ground and fixedly connected with the inner wall of the ground, the bottom of the screw rod extending to the bottom of the inner wall of the installation frame and movably connected with the inner wall of the installation frame through a bearing, a fixed frame fixedly connected to the top of the screw rod, the front of the fixed frame being fixedly connected to the back of the lifting device, a bearing plate fixedly connected to the back of the bearing device, the inner wall of the bearing plate being slidably connected with the surface of the screw rod, the bearing plate being capable of sliding on the surface of the screw rod while moving up and down with the bearing device, and a support plate arranged on the bottom of the bearing plate, the inner wall of the support plate being threadedly connected with the surface of the screw rod, the support plate being capable of moving upward and supporting the bearing plate when the screw rod rotates.

[0010] As preferred by the utility model, the drive mechanism comprises a double-shaft motor fixedly connected to the inner wall of the installation frame, connecting rods fixedly connected to the two output ends of the double-shaft motor, vertical bevel gears fixedly connected to the surface of the connecting rods, horizontal bevel gears meshing with the outer sides of the vertical bevel gears, and a transmission mechanism arranged on the top of the horizontal bevel gears.

[0011] As preferred by the utility model, the transmission mechanism comprises a worm fixedly connected to the top of the horizontal bevel gear, a support block movably connected with the top of the worm through a bearing and penetrating into the top of the fixed frame, the inner side of the support block being fixedly connected to the outer side of the storage box, a worm gear meshing with the back of the worm, the inner side of the worm gear being fixedly connected to the outer side of the rotating rod, the worm gear being capable of driving the rotating rod to rotate synchronously, and a linkage mechanism arranged in the installation frame.

[0012] As the utility model is preferred, the linkage mechanism includes the driving gear fixedly connected on the surface of the worm, the surface of the driving gear is engaged with the toothed belt, the rear side of the inner wall of the toothed belt is engaged with the driven gear, the inner wall of the driven gear is fixedly connected on the surface of the screw rod, the driven gear can drive the screw rod to rotate synchronously, and the inside of the mounting frame is provided with a stabilizing assembly.

[0013] As the utility model is preferred, the stabilizing assembly includes the auxiliary wheels slidably connected on the left side and the right side of the toothed belt, the auxiliary wheels can support and assist in moving the toothed belt, the inner wall of the auxiliary wheels is fixedly connected with the fixing rods, and the top and the bottom of the fixing rods are fixedly connected with the top and the bottom of the inner wall of the mounting frame.

[0014] As the utility model is preferred, the bottom of the driven gear is slidably connected with the supporting barrel, and the bottom of the supporting barrel is fixedly connected with the bottom of the inner wall of the mounting frame.

[0015] As the utility model is preferred, the surface of the connecting rod is movably connected with a plurality of stabilizing blocks through bearings, and the bottom of the stabilizing blocks is fixedly connected with the bottom of the inner wall of the mounting frame.

[0016] As the utility model is preferred, the rear side of the outer side of the storage box is fixedly connected with the protective boxes, the bottom of the protective boxes is fixedly connected with the top of the mounting frame, and the transmission mechanism is arranged in the inside of the protective boxes.

[0017] As the utility model is preferred, the end, away from the double-shaft motor, of the connecting rod is movably connected with the stabilizing plates through bearings, and the top and the front of the stabilizing plates are fixedly connected with the inner wall of the mounting frame.

[0018] Compared with the prior art, the utility model provides a stereo garage vehicle lifting device, which has the following beneficial effects:

[0019] 1、The utility model uses under the action of the anti-falling mechanism, the support fixing mechanism, the driving mechanism, the transmission mechanism, the linkage mechanism and the stabilizing assembly thereof, can additionally support and fix the lifting device for second time, makes it more stable fixed on the ground and avoids the vehicle falling caused by the damage of parts after long time operation, has the advantage that prevents falling.

[0020] 2、The utility model cooperates screw rod, support plate and bearing plate, ensures the stability and reliability of the bearing device in the lifting process. BRIEF DESCRIPTION OF DRAWINGS

[0021] Figure 1 It is the structure schematic view of the utility model;

[0022] Figure 2The utility model discloses a structure inside schematic view;

[0023] Figure 3 The utility model discloses a prevent falling mechanism schematic view;

[0024] Figure 4 The utility model discloses a support fixed establishment schematic view;

[0025] Figure 5 The utility model discloses a linkage mechanism and auxiliary assembly schematic view;

[0026] Figure 6 The utility model discloses a transmission mechanism schematic view;

[0027] Figure 7 The utility model discloses a drive mechanism schematic view.

[0028] In the drawing: 1, ground, 2, lifting device, 3, bearing device, 4, storage box, 5, rotary rod, 6, turnover board, 7, stop rod, 8, clamping groove, 9, fixed frame, 10, screw rod, 11, mounting frame, 12, fixed stand, 13, bearing plate, 14, support plate, 15, double-shaft motor, 16, connecting rod, 17, vertical bevel gear, 18, horizontal bevel gear, 19, worm, 20, support block, 21, worm wheel, 22, driving gear, 23, toothed belt, 24, driven gear, 25, auxiliary wheel, 26, fixed rod, 27, support cylinder, 28, stabilizing block, 29, protection box, 30, stabilizing plate. DETAILED DESCRIPTION

[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model; Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments; Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative work belong to the range of the utility model protection.

[0030] Embodiment 1:

[0031] As Figures 1 to 7As shown in the utility model provides a kind of stereo garage vehicle lifting device, including ground 1, the top of ground 1 is equipped with lifting device 2, the inside of lifting device 2 is equipped with bearing device 3, anti-falling mechanism, anti-falling mechanism includes the storage box 4 of fixed connection in the front of lifting device 2, the bottom of storage box 4 is fixedly connected to the top of ground 1, the inner wall of storage box 4 is movably connected with rotating rod 5, the top of rotating rod 5 is fixedly connected with turnover plate 6, the top of the inside of turnover plate 6 is fixedly connected with stop lever 7, the front side of the bottom of bearing device 3 is equipped with clamping groove 8, stop lever 7 is placed in the inside of clamping groove 8 and is movably connected with its inner wall, stop lever 7 can support the front side of the bottom of bearing device 3 by clamping groove 8, the back of lifting device 2 is provided with support fixing mechanism.

[0032] Reference Figure 4 , support fixing mechanism includes the fixed frame 9 of fixed connection in the back of lifting device 2 bottom, the left and right sides of the top of fixed frame 9 are provided with screw 10, the surface of screw 10 is movably connected with mounting frame 11 through bearing, mounting frame 11 is placed in the inside of ground 1 and is fixedly connected with its inner wall, the bottom of screw 10 extends to the bottom of the inner wall of mounting frame 11 and is movably connected with its inner wall through bearing, the top of screw 10 is fixedly connected with fixed frame 12, the front of fixed frame 12 is fixedly connected in the back of lifting device 2, the back of bearing device 3 is fixedly connected with bearing plate 13, the inner wall of bearing plate 13 is slidably connected with the surface of screw 10, bearing plate 13 can slide on the surface of screw 10 while moving up and down with bearing device 3, the bottom of bearing plate 13 is provided with support plate 14, the inner wall of support plate 14 is threadedly connected with the surface of screw 10, support plate 14 can move upwards and support bearing plate 13 when screw 10 rotates, the inside of mounting frame 11 is provided with drive mechanism.

[0033] As a kind of technical optimization scheme of the utility model, through the cooperation of screw 10, support plate 14 and bearing plate 13, the stability and reliability of bearing device 3 in lifting process are ensured.Simultaneously, the rotation of screw 10 and the movement of support plate 14 realize the dynamic support of bearing device 3.

[0034] Reference Figure 7 , drive mechanism includes the double-shaft motor 15 of fixed connection in the inner wall of mounting frame 11, the two sides output end of double-shaft motor 15 are fixedly connected with connecting rod 16, the surface of connecting rod 16 is fixedly connected with vertical bevel gear 17, the outside of vertical bevel gear 17 is engaged with horizontal bevel gear 18, the top of horizontal bevel gear 18 is provided with transmission mechanism.

[0035] As a kind of technical optimization scheme of the utility model, through the cooperation of double-shaft motor 15 and bevel gear, effective transmission and conversion of power are realized, and power source is provided for the operation of the whole system.

[0036] With reference to Figure 6 The transmission mechanism comprises a worm 19 fixedly connected to the top of the transverse bevel gear 18, the top of the worm 19 penetrates to the top of the fixed frame 9 and is movably connected with a supporting block 20 through a bearing, the inner side of the supporting block 20 is fixedly connected to the outer side of the storage box 4, the back of the worm 19 is engaged with a worm wheel 21, the inner side of the worm wheel 21 is fixedly connected to the outer side of the rotating rod 5, the worm wheel 21 can drive the rotating rod 5 to rotate synchronously, and the inside of the mounting frame 11 is provided with a linkage mechanism.

[0037] As a technical optimization scheme of the utility model, through the meshing of the worm 19 and the worm wheel 21 and the cooperation of the driving gear 22, the toothed belt 23 and the driven gear 24, the transmission and conversion of power are realized, and the stable operation of the system is ensured.

[0038] With reference to Figure 5 The linkage mechanism comprises a driving gear 22 fixedly connected to the surface of the worm 19, the surface of the driving gear 22 is engaged with a toothed belt 23, the rear side of the inner wall of the toothed belt 23 is engaged with a driven gear 24, the inner wall of the driven gear 24 is fixedly connected to the surface of the screw rod 10, the driven gear 24 can drive the screw rod 10 to rotate synchronously, and the inside of the mounting frame 11 is provided with a stabilizing assembly.

[0039] As a technical optimization scheme of the utility model, the driving gear 22 and the driven gear 24 are connected through the toothed belt 23, and the rotation of the screw rod 10 and the movement of the supporting plate 14 are realized.

[0040] With reference to Figure 5 The stabilizing assembly comprises auxiliary wheels 25 slidably connected to the left and right sides of the toothed belt 23, the auxiliary wheels 25 can support and assist the movement of the toothed belt 23, the inner wall of the auxiliary wheels 25 is fixedly connected with a fixed rod 26, and the top and bottom of the fixed rod 26 are fixedly connected to the top and bottom of the inner wall of the mounting frame.

[0041] As a technical optimization scheme of the utility model, the toothed belt 23 is supported and assisted to move through the auxiliary wheels 25, and the driven gear 24 is supported through the supporting cylinder 27, so that the stability and reliability of the system are improved.

[0042] With reference to Figure 5 The bottom of the driven gear 24 is slidably connected with a supporting cylinder 27, and the bottom of the supporting cylinder 27 is fixedly connected to the bottom of the inner wall of the mounting frame 11.

[0043] As a technical optimization scheme of the utility model, the supporting cylinder 27 is arranged to support the driven gear 24, so that the rotation of the driven gear 24 is more stable.

[0044] With reference to Figure 7The surface of the connecting rod 16 is movably connected with a plurality of stabilizing blocks 28 through bearings, and the bottom of the stabilizing blocks 28 is fixedly connected to the bottom of the inner wall of the mounting frame 11.

[0045] As a technical optimization scheme of the utility model, the stabilizing blocks 28 can support the connecting rod 16, so that the connecting rod 16 is more stable and smooth during rotation.

[0046] Reference Figure 2 The outer side of the storage box 4 is fixedly connected with a protection box 29, the bottom of the protection box 29 is fixedly connected to the top of the mounting frame 11, and the transmission mechanism is arranged in the protection box 29.

[0047] As a technical optimization scheme of the utility model, the protection box 29 can shield and protect the transmission mechanism, and increase the external aesthetic degree.

[0048] Reference Figure 7 The end, away from the double-shaft motor 15, of the connecting rod 16 is movably connected with a stabilizing plate 30 through a bearing, and the top and the front of the stabilizing plate 30 are fixedly connected to the inner wall of the mounting frame 11.

[0049] As a technical optimization scheme of the utility model, the stabilizing plate 30 can increase the stability of the connecting rod 16, so that the connecting rod 16 is more stable when driving other components.

[0050] Specifically, when the lifting device 2 lifts the vehicle by using the bearing device 3, the device is started, first, the double-shaft motor 15 in the driving mechanism drives the connecting rod 16 to rotate, and then drives the vertical bevel gear 17 to rotate. The meshing of the vertical bevel gear 17 and the horizontal bevel gear 18 makes the horizontal bevel gear 18 and the worm 19 at the top of the horizontal bevel gear 18 start to rotate. The meshing relationship between the worm 19 and the worm wheel 21 makes the rotating rod 5 and the turnover plate 6 and the stop rod 7 on the rotating rod 5 start to rotate, and the stop rod 7 enters the clamping groove 8 at the bottom of the bearing device 3, thereby playing a supporting role and preventing the bearing device 3 from tilting or the vehicle from falling. At the same time, the driving gear 22 on the surface of the worm 19 drives the tooth belt 23 to move, the rear side of the inner wall of the tooth belt 23 meshes with the driven gear 24, so that the driven gear 24 and the fixed screw rod 10 start to rotate. Since the inner wall of the bearing plate 13 is in sliding connection with the surface of the screw rod 10, and the bottom of the bearing plate 13 is provided with the support plate 14 in threaded connection with the screw rod 10, when the screw rod 10 rotates, the support plate 14 will move upward along the screw rod 10, thereby supporting the bearing plate 13, the bearing device 3 and the vehicle on the bearing plate 13. In the whole process, the auxiliary wheel 25 in the stabilizing assembly supports and assists the movement of the tooth belt 23, ensuring the stable operation of the tooth belt 23. The support cylinder 27 at the bottom of the driven gear 24 provides additional stability. In addition, the stabilizing block 28 on the surface of the connecting rod 16 and the stabilizing plate 30 away from the double-shaft motor 15 also play a role in stabilizing the whole system. In this way, the instability of the traditional lifting device 2 caused by long-time operation is avoided, and the advantage of preventing falling is achieved.

[0051] The above merely describes a preferred specific embodiment of the present application, but the protection scope of the present application is not limited thereto, and any person skilled in the art can make equivalent replacements or changes to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered within the protection scope of the present application.

Claims

1. A stereo garage vehicle lifting device, comprising a ground (1), the top of the ground (1) is provided with a lifting device (2), the inner side of the lifting device (2) is provided with a bearing device (3), characterized in that: The anti-falling mechanism comprises a storage box (4) fixedly connected to the front of the lifting device (2), the bottom of the storage box (4) is fixedly connected to the top of the ground (1), the inner wall of the storage box (4) is movably connected with a rotating rod (5), the top of the rotating rod (5) is fixedly connected with a turnover plate (6), the inner side of the turnover plate (6) is fixedly connected with a stop rod (7), the front side of the bottom of the bearing device (3) is provided with a clamping groove (8), the stop rod (7) is located in the clamping groove (8) and movably connected with the inner wall thereof, the stop rod (7) can support the front side of the bottom of the bearing device (3) through the clamping groove (8), and the back of the lifting device (2) is provided with a supporting and fixing mechanism.

2. A vehicle lifting device for a multi-level garage according to claim 1, characterized in that: The supporting and fixing mechanism comprises a fixed frame (9) fixedly connected to the back of the lifting device (2), the top of the fixed frame (9) is provided with a screw rod (10) on the left and right sides, the surface of the screw rod (10) is movably connected with a mounting frame (11) through a bearing, the mounting frame (11) is located in the ground (1) and is fixedly connected with the inner wall thereof, the bottom of the screw rod (10) extends to the bottom of the inner wall of the mounting frame (11) and is movably connected with the inner wall thereof through a bearing, the top of the screw rod (10) is fixedly connected with a fixed frame (12), the front of the fixed frame (12) is fixedly connected to the back of the lifting device (2), the back of the bearing device (3) is fixedly connected with a bearing plate (13), the inner wall of the bearing plate (13) is slidably connected with the surface of the screw rod (10), the bearing plate (13) can slide on the surface of the screw rod (10) while moving up and down with the bearing device (3), the bottom of the bearing plate (13) is provided with a supporting plate (14), the inner wall of the supporting plate (14) is threadedly connected with the surface of the screw rod (10), the supporting plate (14) can move upward and support the bearing plate (13) when the screw rod (10) rotates, and the inside of the mounting frame (11) is provided with a driving mechanism.

3. A stereo car garage vehicle lifting device according to claim 2, characterized in that: The driving mechanism comprises a double-shaft motor (15) fixedly connected to the inner wall of the mounting frame (11), both sides of the double-shaft motor (15) are fixedly connected with a connecting rod (16), the surface of the connecting rod (16) is fixedly connected with a vertical bevel gear (17), the outer side of the vertical bevel gear (17) is engaged with a horizontal bevel gear (18), and the top of the horizontal bevel gear (18) is provided with a transmission mechanism.

4. A vehicle lifting device for a multi-level garage according to claim 3, wherein: The transmission mechanism comprises a worm (19) fixedly connected at the top of the transverse bevel gear (18), the top of the worm (19) penetrates through the top of the fixed frame (9) and is movably connected with a supporting block (20) through a bearing, the inner side of the supporting block (20) is fixedly connected to the outer side of the storage box (4), the back surface of the worm (19) is engaged with a worm gear (21), the inner side of the worm gear (21) is fixedly connected to the outer side of the rotating rod (5), the worm gear (21) can drive the rotating rod (5) to rotate synchronously, and the inside of the mounting frame (11) is provided with a linkage mechanism.

5. A stereo car garage vehicle lifting device according to claim 4, characterized in that: The linkage mechanism comprises a driving gear (22) fixedly connected to the surface of the worm (19), the surface of the driving gear (22) is engaged with a toothed belt (23), the rear side of the inner wall of the toothed belt (23) is engaged with a driven gear (24), the inner wall of the driven gear (24) is fixedly connected to the surface of the screw rod (10), the driven gear (24) can drive the screw rod (10) to rotate synchronously, and the inside of the mounting frame (11) is provided with a stabilizing assembly.

6. A stereo car garage vehicle lifting device according to claim 5, characterized in that: The stabilizing assembly comprises auxiliary wheels (25) slidably connected to the left and right sides of the toothed belt (23), the auxiliary wheels (25) can support and assist the movement of the toothed belt (23), the inner wall of the auxiliary wheel (25) is fixedly connected with a fixed rod (26), and the top and bottom of the fixed rod (26) are fixedly connected to the top and bottom of the inner wall of the mounting frame.

7. A stereo garage vehicle lifting device according to claim 5, characterized in that: The bottom of the driven gear (24) is slidably connected with a supporting cylinder (27), and the bottom of the supporting cylinder (27) is fixedly connected to the bottom of the inner wall of the mounting frame (11).

8. A stereo garage vehicle lifting device according to claim 3, characterized in that: The surface of the connecting rod (16) is movably connected with a plurality of stabilizing blocks (28) through bearings, and the bottom of the stabilizing block (28) is fixedly connected to the bottom of the inner wall of the mounting frame (11).

9. A stereo garage vehicle lifting device according to claim 4, characterized in that: The rear side of the outer side of the storage box (4) is fixedly connected with a protection box (29), the bottom of the protection box (29) is fixedly connected to the top of the mounting frame (11), and the transmission mechanism is arranged in the inside of the protection box (29).

10. A stereo garage vehicle lifting device according to claim 3, characterized in that: The end of the connecting rod (16) away from the double-shaft motor (15) is movably connected with a stabilizing plate (30) through a bearing, and the top and front of the stabilizing plate (30) are fixedly connected to the inner wall of the mounting frame (11).

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