CN211647511U - Lifting device for mechanical garage - Google Patents
Lifting device for mechanical garage Download PDFInfo
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- CN211647511U CN211647511U CN201922100760.0U CN201922100760U CN211647511U CN 211647511 U CN211647511 U CN 211647511U CN 201922100760 U CN201922100760 U CN 201922100760U CN 211647511 U CN211647511 U CN 211647511U
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- lead screw
- parking plate
- upright post
- sliding
- screw pair
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Abstract
The utility model relates to a machinery vehicle storehouse elevating gear, this machinery vehicle storehouse elevating gear, including upper mechanism and lower mechanism, upper mechanism locates the top of lower mechanism, and upper mechanism includes first stand, second stand, last parking board, guiding mechanism and first actuating mechanism, first stand and second stand all are equipped with two, and the symmetry sets up in the both sides of last parking board, and the rear end of last parking board passes through the first stand of main shaft connection both sides, passes through the bearing connection between main shaft and the first stand, and the middle part of last parking board passes through guiding mechanism and first actuating mechanism connection second stand; the utility model discloses a lift to the below parking stall makes the use of top parking stall not influenced, uses more nimble convenience, is worth wideling popularize.
Description
Technical Field
The utility model belongs to the technical field of mechanical garage, concretely relates to mechanical garage elevating gear.
Background
The problem of ubiquitous parking of vehicles is the result of social, economic and traffic development of cities to a certain extent, and the development of three-dimensional parking equipment is abroad, especially has 30-40 years of history in Japan, and has been successful technically and empirically. China also starts to research and develop mechanical three-dimensional parking equipment in the early 90 s, and has a history of nearly two decades. As the proportion of the residents to the parking spaces in a plurality of newly built communities is 1:1, in order to solve the contradiction between the occupied area of the parking spaces and the commercial area of the residents, the mechanical three-dimensional parking equipment is accepted by the majority of users due to the unique characteristic of small average single-vehicle occupied area.
With the increasing demand of personal automobiles, if private cars in residential districts are gradually increased, the problem that parking spaces are difficult to find is increasingly highlighted; the parking spaces of medical institutions and tourist attractions are short, the problem that roadside parking is disorderly and disorderly is more and more serious, the parking space on the road surface needs to be increased urgently, and a small simple three-dimensional garage in two-layer and two-parking-space three-dimensional parking equipment is suitable for transportation. A small double-layer two-parking-space lifting type stereo garage is the preferred stereo parking equipment at present, and is characterized by simple structure, convenient installation and disassembly, high space utilization rate and particular suitability for the area with limited space height.
The two-layer two-parking-space stereo garage in the prior art generally adopts a vertical lifting mode, and has the defects that vehicles at an upper parking space need to be vacant at a lower parking space when driving out or driving in, or vehicles driving out of the lower parking space firstly, and if the lower parking space is occupied or connected with a vehicle owner at the upper and lower parking spaces, the vehicle owner cannot use the upper parking space, so that the use is inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a machinery vehicle storehouse elevating gear that below parking stall does not influence the top parking stall for solving above-mentioned problem just.
The utility model discloses a following technical scheme realizes above-mentioned purpose:
a lifting device of a mechanical garage comprises an upper mechanism and a lower mechanism, wherein the upper mechanism is arranged above the lower mechanism and comprises a first upright post, a second upright post, an upper parking plate, a guide mechanism and a first driving mechanism, the number of the first upright post and the number of the second upright post are two, the first upright post and the second upright post are symmetrically arranged on two sides of the upper parking plate, the rear end of the upper parking plate is connected with the first upright posts on two sides through a main shaft, the main shaft is connected with the first upright post through a bearing, and the middle part of the upper parking plate is connected with the second upright post through the guide mechanism and the first driving mechanism;
the guide mechanism comprises a vertical chute, a guide rail and a track wheel, the vertical chute is arranged on the second upright post, the guide rail is arranged on the side surface of the upper parking plate, and the track wheel is arranged in the guide rail on the side surface of the upper parking plate;
the first driving mechanism comprises a first motor, a first lead screw pair and a first sliding seat, an output shaft of the first motor is connected with one end of a lead screw of the first lead screw pair through a coupler, the lead screw of the first lead screw pair is arranged in a vertical sliding groove through a bearing seat, a nut of the first lead screw pair is fixedly connected with the first sliding seat, the first sliding seat is arranged in the vertical sliding groove, a connecting shaft is arranged at the center of the track wheel and fixedly connected with the first sliding seat, and a bearing is arranged between the track wheel and the connecting shaft;
the lower mechanism comprises a lower parking plate, a guide pillar mechanism and a second driving mechanism, the lower parking plate is arranged in a mounting groove below the upper parking plate, and the bottom of the lower parking plate is connected with the guide pillar mechanism and the second driving mechanism in the mounting groove;
the second driving mechanism comprises an outer barrel, a sliding barrel, a second lead screw pair and a second motor, the outer barrel is fixedly connected with the mounting groove through bolts, the sliding barrel is arranged inside the outer barrel and in clearance fit with the outer barrel, the top of the sliding barrel is connected with a lower parking plate through a flange, the center of the outer barrel is provided with the second lead screw pair, a lead screw of the second lead screw pair is connected with the outer barrel through a bearing, a nut of the second lead screw pair is fixedly connected with the lower end of the sliding barrel, and the lower end of the lead screw of the second lead screw pair is connected with an output shaft of the second motor through a coupler. The second motor drives the screw rod of the second screw rod pair to rotate, the nut is driven to move up and down through the screw thread effect, and the nut drives the sliding cylinder to slide up and down in the outer cylinder, so that the lower parking plate is driven to move up and down.
As the utility model discloses a further optimization scheme, guide pillar mechanism is including inserting post and cover post, and the board parks under the upper end fixed connection of inserting the post, and the lower extreme of inserting the post inserts in the cover post, the lower extreme fixed connection mounting groove of cover post.
As a further optimization scheme of the utility model, the center of a sliding cylinder is equipped with the screw rod clearance fit's hole vice with the second lead screw.
As the utility model discloses a further optimization scheme, the mounting groove is seted up subaerially.
As a further optimization scheme of the utility model, the both sides of first slide are equipped with the slider of outside extension, be equipped with on the both sides inner wall of vertical spout with slider complex groove.
The beneficial effects of the utility model reside in that:
1) the utility model can not affect the use of the upper parking space through the lifting of the lower parking space, and the use is more flexible and convenient;
2) the utility model discloses a swing type goes up the parking board and parks, reduces the height that the parking board need descend down, reduces the mounting groove degree of depth, reduces construction installation work volume.
Drawings
Fig. 1 is a schematic structural diagram of the present invention in the first embodiment;
fig. 2 is a schematic structural diagram of a second upright of the present invention according to the first embodiment;
fig. 3 is a schematic side view of an upper parking plate according to the first embodiment of the present invention;
fig. 4 is a schematic structural diagram of a second driving mechanism according to the first embodiment of the present invention.
In the figure: the parking device comprises a first upright post 1, a second upright post 2, an upper parking plate 3, a vertical sliding chute 4, a guide rail 5, a track wheel 6, a first motor 7, a first screw rod pair 8, a first sliding seat 9, a lower parking plate 10, a mounting groove 11, a guide post mechanism 12, a second driving mechanism 13, an outer cylinder 14, a sliding cylinder 15, a second screw rod pair 16 and a second motor 17.
Detailed Description
The present application will now be described in further detail with reference to the drawings, it should be noted that the following detailed description is given for illustrative purposes only and is not to be construed as limiting the scope of the present application, as those skilled in the art will be able to make numerous insubstantial modifications and adaptations to the present application based on the above disclosure.
In the description of the present invention, it is to be understood that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention; in the description of the present invention, "a plurality" or "a plurality" means two or more unless otherwise specified.
Example one
As shown in fig. 1-4, a lifting device for a mechanical garage comprises an upper mechanism and a lower mechanism, wherein the upper mechanism is arranged above the lower mechanism, the upper mechanism comprises a first upright 1, a second upright 2, an upper parking plate 3, a guide mechanism and a first driving mechanism, the first upright 1 and the second upright 2 are respectively provided with two columns, the two columns are symmetrically arranged at two sides of the upper parking plate 3, the rear end of the upper parking plate 3 is connected with the first upright 1 at two sides through a main shaft, the main shaft is connected with the first upright 1 through a bearing, and the middle part of the upper parking plate 3 is connected with the second upright 2 through the guide mechanism and the first driving mechanism;
the guide mechanism comprises a vertical chute 4, a guide rail 5 and a track wheel 6, the vertical chute 4 is arranged on the second upright post 2, the guide rail 5 is arranged on the side surface of the upper parking plate 3, and the track wheel 6 is arranged in the guide rail 5 on the side surface of the upper parking plate 3;
first actuating mechanism includes first motor 7, vice 8 of first lead screw and first slide 9, the output shaft of first motor 7 passes through the one end of the vice 8 lead screw of shaft coupling connection first lead screw, the lead screw of the vice 8 of first lead screw passes through the bearing frame and sets up in vertical spout 4, the first slide 9 of nut fixed connection of the vice 8 of first lead screw, first slide 9 is located in vertical spout 4, the center of rail wheel 6 is equipped with the connecting axle, the first slide 9 of connecting axle fixed connection, be equipped with the bearing between rail wheel 6 and the connecting axle.
The first motor 7 drives the screw rod of the first screw rod pair 8 to rotate, and then drives the first slide seat 9 to move up and down along the guide rail 5 through the screw action, and then drives the track wheel 6 to move up and down, the track wheel 6 can drive the upper parking plate 3 to rotate around the main shaft of the rear end while moving up and down, because the horizontal position of the upper parking plate 3 and the second upright post 2 can be changed while rotating, the track wheel 6 moves along the guide rail 5, the connection with the upper parking plate 3 is kept, and the rotation of the upper parking plate 3 is not hindered.
The lower mechanism comprises a lower parking plate 10, a guide post mechanism 12 and a second driving mechanism 13, the lower parking plate 10 is arranged in a mounting groove 11 below the upper parking plate 3, the bottom of the lower parking plate 10 is connected with the guide post mechanism 12 and the second driving mechanism 13 in the mounting groove 11, the guide post mechanism 12 comprises an insert post and a sleeve post, the upper end of the insert post is fixedly connected with the lower parking plate 10, the lower end of the insert post is inserted into the sleeve post, and the lower end of the sleeve post is fixedly connected with the mounting groove 11;
the second driving mechanism 13 comprises an outer cylinder 14, a sliding cylinder 15, a second screw pair 16 and a second motor 17, the outer cylinder 14 is fixedly connected with the mounting groove 11 through a bolt, the sliding cylinder 15 is arranged inside the outer cylinder 14, the sliding cylinder 15 is in clearance fit with the outer cylinder 14, the top of the sliding cylinder 15 is connected with the lower parking plate 10 through a flange, the second screw pair 16 is arranged at the center of the outer cylinder 14, a screw of the second screw pair 16 is connected with the outer cylinder 14 through a bearing, a hole in clearance fit with a screw of the second screw pair 16 is arranged at the center of the sliding cylinder 15, a nut of the second screw pair 16 is fixedly connected with the lower end of the sliding cylinder 15, and the lower end of the screw of the second screw pair 16 is connected with an output shaft of the second motor. The second motor 17 drives the screw rod of the second screw rod pair 16 to rotate, the nut is driven to move up and down through the screw thread effect, the nut drives the sliding cylinder 15 to slide up and down in the outer cylinder 14, and therefore the lower parking plate 10 is driven to move up and down.
Further, the mounting groove 11 is opened on the ground.
Further, the both sides of first slide 9 are equipped with the slider of outside extension, are equipped with the groove with slider complex on the both sides inner wall of vertical spout 4.
Further, the first motor 7 and the second motor 17 are both servo motors and are connected with a power supply through a driver.
The first motor 7 and the second motor 17 can also be YVP series variable frequency speed regulating motors, and are connected with a power supply through a frequency converter.
The utility model discloses a structural feature and theory of operation: the upper parking plate 3 of the utility model can be driven to rotate by the first driving mechanism; the lower parking plate 10 can be driven to lift through a second driving mechanism 13;
the specific application to parking has two cases: first, lower parking board 10 does not park, drives upper parking board 3 to the main shaft rotation through first actuating mechanism this moment, makes its front end touch ground, and the car can directly go to ground from lower parking board 10.
And secondly, the lower parking plate 10 is parked, at the moment, the second driving mechanism 13 enables part or all of the automobiles on the lower parking plate 10 to be sunk into the mounting groove 11, and then the first driving mechanism drives the front end of the upper parking plate 3 to contact the ground, so that the situation that the lower automobiles are influenced by the descending of the upper parking plate 3 is avoided.
The utility model discloses make its use convenient more nimble when can keep the little advantage of double-deck mechanical garage area.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention.
Claims (5)
1. The utility model provides a machinery vehicle storehouse elevating gear which characterized in that: the parking device comprises an upper mechanism and a lower mechanism, wherein the upper mechanism is arranged above the lower mechanism and comprises a first upright post, a second upright post, an upper parking plate, a guide mechanism and a first driving mechanism, the number of the first upright post and the number of the second upright post are two, the first upright post and the second upright post are symmetrically arranged on two sides of the upper parking plate, the rear end of the upper parking plate is connected with the first upright posts on two sides through a main shaft, the main shaft is connected with the first upright post through a bearing, and the middle part of the upper parking plate is connected with the second upright post through the guide mechanism and the first driving mechanism;
the guide mechanism comprises a vertical chute, a guide rail and a track wheel, the vertical chute is arranged on the second upright post, the guide rail is arranged on the side surface of the upper parking plate, and the track wheel is arranged in the guide rail on the side surface of the upper parking plate;
the first driving mechanism comprises a first motor, a first lead screw pair and a first sliding seat, an output shaft of the first motor is connected with one end of a lead screw of the first lead screw pair through a coupler, the lead screw of the first lead screw pair is arranged in a vertical sliding groove through a bearing seat, a nut of the first lead screw pair is fixedly connected with the first sliding seat, the first sliding seat is arranged in the vertical sliding groove, a connecting shaft is arranged at the center of the track wheel and fixedly connected with the first sliding seat, and a bearing is arranged between the track wheel and the connecting shaft;
the lower mechanism comprises a lower parking plate, a guide pillar mechanism and a second driving mechanism, the lower parking plate is arranged in a mounting groove below the upper parking plate, and the bottom of the lower parking plate is connected with the guide pillar mechanism and the second driving mechanism in the mounting groove;
the second driving mechanism comprises an outer barrel, a sliding barrel, a second lead screw pair and a second motor, the outer barrel is fixedly connected with the mounting groove through bolts, the sliding barrel is arranged inside the outer barrel and in clearance fit with the outer barrel, the top of the sliding barrel is connected with a lower parking plate through a flange, the center of the outer barrel is provided with the second lead screw pair, a lead screw of the second lead screw pair is connected with the outer barrel through a bearing, a nut of the second lead screw pair is fixedly connected with the lower end of the sliding barrel, and the lower end of the lead screw of the second lead screw pair is connected with an output shaft of the second motor through a coupler.
2. The mechanical garage lifting device of claim 1, wherein: the guide pillar mechanism comprises an inserting pillar and a sleeve pillar, the upper end of the inserting pillar is fixedly connected with the lower parking plate, the lower end of the inserting pillar is inserted into the sleeve pillar, and the lower end of the sleeve pillar is fixedly connected with the mounting groove.
3. The mechanical garage lifting device of claim 1, wherein: and a hole in clearance fit with the screw rod of the second screw rod pair is formed in the center of the sliding cylinder.
4. The mechanical garage lifting device of claim 1, wherein: the mounting groove is arranged on the ground.
5. The mechanical garage lifting device of claim 1, wherein: the both sides of first slide are equipped with the slider of outside extension, be equipped with on the both sides inner wall of vertical spout with slider complex groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922100760.0U CN211647511U (en) | 2019-11-28 | 2019-11-28 | Lifting device for mechanical garage |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922100760.0U CN211647511U (en) | 2019-11-28 | 2019-11-28 | Lifting device for mechanical garage |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211647511U true CN211647511U (en) | 2020-10-09 |
Family
ID=72693755
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922100760.0U Active CN211647511U (en) | 2019-11-28 | 2019-11-28 | Lifting device for mechanical garage |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211647511U (en) |
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2019
- 2019-11-28 CN CN201922100760.0U patent/CN211647511U/en active Active
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