CN211421992U - Mechanical garage guide car carrying plate rises positioner - Google Patents
Mechanical garage guide car carrying plate rises positioner Download PDFInfo
- Publication number
- CN211421992U CN211421992U CN201922330312.XU CN201922330312U CN211421992U CN 211421992 U CN211421992 U CN 211421992U CN 201922330312 U CN201922330312 U CN 201922330312U CN 211421992 U CN211421992 U CN 211421992U
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- supporting tube
- carrying plate
- positioning
- vehicle carrying
- positioning hole
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Abstract
The utility model discloses a sweep positioner that rises is carried in machinery vehicle storehouse guide, including the longeron, the below of longeron is equipped with carries the sweep, it has all welded the boundary beam to carry the front and back both sides of sweep, first locating hole has been seted up at the middle part of boundary beam, the middle part welding of boundary beam has the locating piece, the second locating hole has been seted up at the top of locating piece, the bottom of longeron is provided with the locating lever, longeron and carry and be provided with multi-stage telescopic rod, four between the sweep multi-stage telescopic rod's inside nestification has the steel cable. The utility model discloses a multistage telescopic link can effectually carry on spacingly to the steel cable with carry the sweep, prevents that the steel cable from rocking with carrying the sweep for carry the sweep and rise stably, be difficult for rocking, can be effectual guarantee that accurate the inserting second locating hole of locating lever and first locating hole in, avoided between locating lever and the second locating hole because of the unable registrate of dislocation.
Description
Technical Field
The utility model relates to a machinery vehicle storehouse field, concretely relates to machinery vehicle storehouse guide carries sweep positioner that rises.
Background
The mechanical stereo garage is a device which has a mechanical appearance and realizes parking by adopting a mechanical motion principle. The mechanical stereo garage enables parking to be greatly extended in horizontal and vertical spaces, and the number of parking spaces is greatly increased. The mechanical stereo garage is divided into nine major types, namely a lifting and transverse moving type, a vertical lifting type, a plane moving type, a vertical circulating type, a simple lifting type, a multilayer circulating type, a roadway stacking type, a horizontal circulating type and an automobile lifter according to the structure.
The existing mechanical garage vehicle carrying plate lifting positioning device mostly adopts a positioning needle form, the positioning needle is installed on the longitudinal beam and aligned with the positioning hole on the lower end edge beam, and the parking space is positioned in the lifting process. The positioning device has the disadvantages that if the parking space shakes too much, the positioning pin deviates from the positioning hole, so that the positioning pin is directly inserted into the edge beam, and the positioning pin pierces the edge beam.
Therefore, it is necessary to provide a positioning device for guiding the car carrying board to ascend in the mechanical garage to solve the above problems. The above information disclosed in this background section is only for enhancement of understanding of the background of the disclosure and therefore it may contain information that does not constitute prior art that is already known to a person of ordinary skill in the art.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a car board positioner that rises is carried in machinery vehicle storehouse guide, through having cup jointed multi-stage telescopic rod in the outside of steel cable, through bolt fixed connection between multi-stage telescopic rod's upper end and the longeron, multi-stage telescopic rod's lower extreme and boundary beam pass through bolt fixed connection, the in-process that the car board shifts up is carried in the steel cable shrink pulling, through multi-stage telescopic rod, can effectually carry on spacingly to the steel cable and carry the car board, prevent that the steel cable from rocking with carrying the car board, make and carry the car board and rise stably, be difficult for rocking, can be effectual guarantee that the accurate second locating hole and the first locating hole of inserting of locating lever, can't registrate because of the dislocation between locating lever and the second locating.
In order to achieve the above object, the present invention provides the following technical solutions: a positioning device for guiding a car carrying plate to ascend of a mechanical garage comprises a longitudinal beam, wherein a car carrying plate is arranged below the longitudinal beam, side beams are welded on the front side and the rear side of the car carrying plate, a car feeding plate is arranged on the right side of the car carrying plate, a limiting rod is arranged at the left part of the car carrying plate, a first positioning hole is formed in the middle of each side beam, a positioning block is welded in the middle of each side beam, a second positioning hole is formed in the top of each positioning block and penetrates through the positioning block, the lower part of each second positioning hole is communicated with the corresponding first positioning hole, the diameter of the cross section circle at the lower part of each second positioning hole is equal to that of the first positioning hole, two positioning rods are arranged at the bottom of the longitudinal beam and are respectively positioned right above the two second positioning holes, and the diameter of the cross section circle of each positioning rod is smaller than that of the, the multi-stage telescopic rods are arranged between the longitudinal beams and the vehicle carrying plate, four groups of multi-stage telescopic rods are arranged, the four groups of multi-stage telescopic rods are arranged in a rectangular shape, each multi-stage telescopic rod sequentially comprises a first supporting tube, a second supporting tube, a third supporting tube and a fourth supporting tube from top to bottom, the upper end of each fourth supporting tube is nested in the corresponding third supporting tube, the fourth supporting tube is in sliding connection with the corresponding third supporting tube, the upper end of each third supporting tube is nested in the corresponding second supporting tube, the third supporting tube is in sliding connection with the corresponding second supporting tube, the second supporting tube is nested in the corresponding first supporting tube, the second supporting tube is in sliding connection with the corresponding first supporting tube, a first flange is welded at the upper end of the corresponding first supporting tube, the first flange is fixedly connected with the longitudinal beams through bolts, and a second flange is welded at the lower end of the corresponding fourth supporting tube, the second flange is fixedly connected with the boundary beam through bolts, steel ropes are nested in the four multi-stage telescopic rods, the diameter of the section circle of the inner cavity of the fourth supporting tube is larger than that of the section circle of the steel ropes, and the lower ends of the steel ropes are fixedly connected with the boundary beam.
Preferably, the longitudinal beam is provided with a rope retracting mechanism, and the upper end of the steel rope is connected with the rope retracting mechanism through a pulley.
Preferably, the vehicle carrying plate is a wave plate, and the vehicle carrying plate is formed by machining a steel plate.
Preferably, the vehicle inlet plate is fixedly connected with the vehicle carrying plate through welding, and a slope is formed between the vehicle inlet plate and the ground.
Preferably, the two ends of the limiting rod are respectively fixed with the two side beams through welding, and the outer side of the limiting rod is sleeved with the anti-collision sleeve.
Preferably, an upper portion of the second positioning hole is provided in a tapered shape, and a lower portion of the second positioning hole is provided in a cylindrical shape.
Preferably, a thread groove is formed in the bottom of the positioning rod, a guide rod is connected to the bottom end of the positioning rod, a thread head is arranged at the upper end of the guide rod, an integrated structure is arranged between the thread head and the guide rod, the thread head is nested in the thread groove, the thread head and the thread groove are in threaded connection, the lower portion of the guide rod is arranged to be conical, a spherical groove is formed in the bottom of the guide rod, a ball is nested inside the spherical groove, and one side of the ball is exposed out of the spherical groove.
Preferably, the first support tube, the second support tube, the third support tube and the fourth support tube are all made of aluminum alloy.
In the technical scheme, the utility model provides a technological effect and advantage:
1. the multi-stage telescopic rods are sleeved outside the steel ropes, the upper ends of the multi-stage telescopic rods are fixedly connected with the longitudinal beams through bolts, the lower ends of the multi-stage telescopic rods are fixedly connected with the side beams through bolts, the steel ropes and the vehicle carrying plate can be effectively limited through the multi-stage telescopic rods in the process that the steel ropes shrink to pull the vehicle carrying plate to move upwards, the steel ropes and the vehicle carrying plate are prevented from shaking, the vehicle carrying plate is stable in rising and is not prone to shaking, the positioning rods can be effectively guaranteed to be accurately inserted into the second positioning holes and the first positioning holes, and the positioning rods and the second positioning holes are prevented from being incapable of being;
2. the upper portion through with the second locating hole sets up to the toper, and the bottom of locating lever is connected with the guide bar, and the lower part of guide bar sets up to the toper, and the bottom nestification of guide bar has the ball, has enlarged the port area of second locating hole, has reduced the bottom area of guide bar for even when carrying the sweep and taking place slight skew, the locating lever still can be accurate insert in the second locating hole, has improved the result of use.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the vehicle carrying board of the present invention;
FIG. 3 is an enlarged view of the point A of FIG. 1 according to the present invention;
FIG. 4 is an enlarged view of the point B of FIG. 1 according to the present invention;
fig. 5 is an enlarged view of fig. 1 at C.
Description of reference numerals:
the device comprises a longitudinal beam 1, a vehicle carrying plate 2, a side beam 3, a vehicle inlet plate 4, a limiting rod 5, a first positioning hole 6, a positioning block 7, a second positioning hole 8, a positioning rod 9, a multi-stage telescopic rod 10, a first support pipe 11, a second support pipe 12, a third support pipe 13, a fourth support pipe 14, a first flange 15, a second flange 16, a steel rope 17, a thread groove 18, a guide rod 19, a thread head 20, a spherical groove 21 and a ball 22.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. Example embodiments may, however, be embodied in many different forms and should not be construed as limited to the examples set forth herein; rather, these example embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of example embodiments to those skilled in the art. The drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus their repetitive description will be omitted.
Furthermore, the described features, structures, or characteristics may be combined in any suitable manner in one or more example embodiments. In the following description, numerous specific details are provided to give a thorough understanding of example embodiments of the disclosure. One skilled in the relevant art will recognize, however, that the subject matter of the present disclosure can be practiced without one or more of the specific details, or with other methods, components, steps, and so forth. In other instances, well-known structures, methods, implementations, or operations are not shown or described in detail to avoid obscuring aspects of the disclosure.
The utility model provides a mechanical garage guiding and vehicle-carrying plate lifting positioning device as shown in figures 1-5, which comprises a longitudinal beam 1, a vehicle-carrying plate 2 is arranged below the longitudinal beam 1, side beams 3 are welded on the front and back sides of the vehicle-carrying plate 2, a vehicle-feeding plate 4 is arranged on the right side of the vehicle-carrying plate 2, a limiting rod 5 is arranged on the left part of the vehicle-carrying plate 2, a first positioning hole 6 is arranged in the middle part of the side beam 3, a positioning block 7 is welded in the middle part of the side beam 3, a second positioning hole 8 is arranged on the top of the positioning block 7, the second positioning hole 8 penetrates through the positioning block 7, the lower part of the second positioning hole 8 is communicated with the first positioning hole 6, the diameter of the cross section circle on the lower part of the second positioning hole 8 is equal to that of the first positioning hole 6, the positioning rod 9 is arranged on the bottom of, the two positioning rods 9 are respectively positioned right above the two second positioning holes 8, the diameter of the cross section circle of each positioning rod 9 is smaller than that of the cross section circle of each first positioning hole 6, the multistage telescopic rods 10 are arranged between the longitudinal beam 1 and the vehicle carrying plate 2, four groups of the multistage telescopic rods 10 are arranged, the four groups of the multistage telescopic rods 10 are arranged in a rectangular shape, each multistage telescopic rod 10 sequentially comprises a first supporting tube 11, a second supporting tube 12, a third supporting tube 13 and a fourth supporting tube 14 from top to bottom, the upper end of the fourth supporting tube 14 is nested in the third supporting tube 13, the fourth supporting tube 14 is in sliding connection with the third supporting tube 13, the upper end of the third supporting tube 13 is nested in the second supporting tube 12, the third supporting tube 13 is in sliding connection with the second supporting tube 12, and the second supporting tube 12 is nested in the first supporting tube 11, the second support pipe 12 is in sliding connection with the first support pipe 11, a first flange 15 is welded at the upper end of the first support pipe 11, the first flange 15 is fixedly connected with the longitudinal beam 1 through a bolt, a second flange 16 is welded at the lower end of the fourth support pipe 14, the second flange 16 is fixedly connected with the side beam 3 through a bolt, steel ropes 17 are nested inside the four multi-stage telescopic rods 10, the diameter of the section circle of the inner cavity of the fourth support pipe 14 is larger than that of the section circle of the steel ropes 17, and the lower end of the steel rope 17 is fixedly connected with the side beam 3;
further, in the above technical solution, a rope retracting mechanism is installed on the longitudinal beam 1, and the upper end of the steel rope 17 is connected with the rope retracting mechanism through a pulley;
further, in the above technical scheme, the vehicle carrying plate 2 is set as a wave plate, and the vehicle carrying plate 2 is formed by processing a steel plate, so that the friction force between the vehicle carrying plate 2 and a vehicle tire is improved, and the vehicle is not easy to slide on the vehicle carrying plate 2;
further, in the above technical scheme, the vehicle inlet plate 4 and the vehicle carrying plate 2 are fixedly connected by welding, and a slope is formed between the vehicle inlet plate 4 and the ground, so that a vehicle can conveniently run onto the vehicle carrying plate 2 through the vehicle inlet plate 4;
further, in the above technical scheme, two ends of the limiting rod 5 are respectively welded and fixed with the two side beams 3, an anti-collision sleeve is sleeved on the outer side of the limiting rod 5, and the vehicle is positioned by the limiting rod 5, so that the vehicle can be accurately stopped on the vehicle carrying plate 2;
further, in the above technical solution, the first support tube 11, the second support tube 12, the third support tube 13 and the fourth support tube 14 are all made of aluminum alloy, which has high structural strength, light weight and low cost, so that the multi-stage telescopic rod 10 is light in weight as a whole;
the implementation mode is specifically as follows: the vehicle runs onto the vehicle carrying plate 2 through the vehicle feeding plate 4, the vehicle carrying plate 2 is set to be a wave plate, the friction force between the vehicle carrying plate 2 and a vehicle tire is improved, the vehicle is not easy to slide on the vehicle carrying plate 2, the steel rope 17 contracts to pull the vehicle carrying plate 2 to move upwards, the vehicle carrying plate 2 moves upwards to push the fourth supporting tube 14 to contract in the third supporting tube 13, then the third supporting tube 13 is pushed to contract in the second supporting tube 12, then the second supporting tube 12 is pushed to contract in the first supporting tube 11, the steel rope 17 and the vehicle carrying plate 2 are limited through the first supporting tube 11, the second supporting tube 12, the third supporting tube 13 and the fourth supporting tube 14, the steel rope 17 and the vehicle carrying plate 2 are prevented from shaking, the vehicle carrying plate 2 is stable to rise and not easy to shake, the positioning rod 9 can be effectively ensured to be accurately inserted into the second positioning hole 8 and the first positioning hole 6, and the positioning rod 9 and the second positioning hole 8, this embodiment has specifically solved the parking stall that exists among the prior art and has rocked too big, can lead to the skew locating hole of pilot pin to make the pilot pin directly insert the problem that the condition that can make the pilot pin puncture the boundary beam takes place on the boundary beam.
Furthermore, in the above technical solution, the upper portion of the second positioning hole 8 is set to be conical, and the lower portion of the second positioning hole 8 is set to be cylindrical, so that the port area at the upper end of the second positioning hole 8 is increased, and even if the vehicle carrying board 2 slightly deviates, the positioning rod 9 can still be accurately inserted into the second positioning hole 8, thereby improving the use effect;
furthermore, in the above technical solution, the bottom of the positioning rod 9 is provided with a thread groove 18, the bottom end of the positioning rod 9 is connected with a guide rod 19, the upper end of the guide rod 19 is provided with a thread head 20, the thread head 20 and the guide rod 19 are arranged into an integral structure, the thread head 20 is nested in the thread groove 18, and the screw head 20 is connected with the screw groove 18 through screw threads, the lower part of the guide rod 19 is provided with a taper shape, the bottom of the guide rod 19 is provided with a spherical groove 21, a ball 22 is nested in the spherical groove 21, one side of the ball 22 is exposed out of the spherical groove 21, the friction force between the bottom of the guide rod 19 and the periphery of the second positioning hole 8 is reduced by the ball 22, so that the bottom of the guide rod 19 is easily inserted into the second positioning hole 8, the guide rod 19 is simple to mount and convenient to dismount, and the guide rod 19 is convenient to replace;
the implementation mode is specifically as follows: the upper part of the second positioning hole 8 is conical, the bottom end of the positioning rod 9 is connected with the guide rod 19, the lower part of the guide rod 19 is conical, the port area of the second positioning hole 8 is enlarged, the bottom area of the guide rod 19 is reduced, so that in the process of lifting the vehicle carrying plate 2, even if the vehicle carrying board 2 slightly deviates, the guide rod 19 can still be accurately inserted into the second positioning hole 8, and the bottom of the guide rod 19 is nested with the ball 22, so that the friction force between the bottom of the guide rod 19 and the periphery of the second positioning hole 8 is reduced, so that the bottom of the guide rod 19 is easily inserted into the second positioning hole 8, the guide rod 19 is connected with the positioning rod 9 through screw threads, the guide rod 19 is simple to install and convenient to disassemble, the guide rod 19 is convenient to replace, the use effect is improved, this embodiment has specifically solved the easy problem that can't the registrate of misplacing between locating lever and the locating hole 8 that exists among the prior art.
This practical theory of operation:
referring to the attached drawings 1-5 of the specification, a vehicle runs onto a vehicle carrying plate 2 through a vehicle inlet plate 4, a steel rope 17 contracts to pull the vehicle carrying plate 2 to move upwards, the vehicle carrying plate 2 moves upwards to push a fourth supporting tube 14 to contract in a third supporting tube 13, then push the third supporting tube 13 to contract in a second supporting tube 12, then push the second supporting tube 12 to contract in a first supporting tube 11, and limit the steel rope 17 and the vehicle carrying plate 2 through a multi-stage telescopic rod 10, so that the vehicle carrying plate 2 ascends stably and is not easy to shake;
referring to the attached drawings 1-5 in the specification, the upper portion of the second positioning hole 8 is set to be conical, the lower portion of the guide rod 19 is set to be conical, the vehicle carrying plate 2 is lifted, even if the vehicle carrying plate 2 slightly deviates, the guide rod 19 can still be accurately inserted into the second positioning hole 8, the bottom of the guide rod 19 is nested with the ball 22, the ball 22 is in contact with the periphery of the port of the second positioning hole 8, the bottom of the guide rod 19 is easily inserted into the second positioning hole 8, and the guide rod 19 is connected with the positioning rod 9 through threads, so that the guide rod 19 is simple to install and convenient to detach and replace the guide rod 19.
While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.
Claims (8)
1. The utility model provides a mechanical garage guide carries sweep positioner that rises, includes longeron (1), its characterized in that: a vehicle carrying plate (2) is arranged below the longitudinal beam (1), edge beams (3) are welded on the front side and the rear side of the vehicle carrying plate (2), a vehicle feeding plate (4) is arranged on the right side of the vehicle carrying plate (2), a limiting rod (5) is arranged at the left part of the vehicle carrying plate (2), a first positioning hole (6) is formed in the middle of the edge beam (3), a positioning block (7) is welded in the middle of the edge beam (3), a second positioning hole (8) is formed in the top of the positioning block (7), the second positioning hole (8) penetrates through the positioning block (7), the lower part of the second positioning hole (8) is communicated with the first positioning hole (6), the diameter of the cross section circle of the lower part of the second positioning hole (8) is equal to that of the diameter of the cross section circle of the first positioning hole (6), positioning rods (9) are arranged at the bottom of the longitudinal beam (1), and, the two positioning rods (9) are respectively positioned right above the two second positioning holes (8), the diameter of the cross section circle of each positioning rod (9) is smaller than that of each first positioning hole (6), a multi-stage telescopic rod (10) is arranged between each longitudinal beam (1) and each vehicle carrying plate (2), four groups of multi-stage telescopic rods (10) are arranged, the multi-stage telescopic rods (10) are arranged in four groups, each multi-stage telescopic rod (10) is arranged in a rectangular shape, each multi-stage telescopic rod (10) sequentially comprises a first supporting tube (11), a second supporting tube (12), a third supporting tube (13) and a fourth supporting tube (14) from top to bottom, the upper end of each fourth supporting tube (14) is nested in the corresponding third supporting tube (13), the fourth supporting tube (14) is in sliding connection with the corresponding third supporting tube (13), and the upper end of the corresponding third supporting tube (13) is nested in the corresponding second supporting tube (12), and the third supporting pipe (13) and the second supporting pipe (12) are in sliding connection, the second supporting tube (12) is nested in the first supporting tube (11), the second supporting tube (12) is in sliding connection with the first supporting tube (11), a first flange (15) is welded at the upper end of the first supporting pipe (11), the first flange (15) is fixedly connected with the longitudinal beam (1) through bolts, a second flange (16) is welded at the lower end of the fourth supporting pipe (14), the second flange (16) is fixedly connected with the edge beam (3) through bolts, steel ropes (17) are nested inside the four multi-stage telescopic rods (10), the diameter of the section circle of the inner cavity of the fourth supporting pipe (14) is larger than that of the section circle of the steel rope (17), and the lower end of the steel rope (17) is fixedly connected with the side beam (3).
2. The mechanical garage guiding and vehicle carrying plate ascending positioning device of claim 1, wherein: the longitudinal beam (1) is provided with a rope collecting mechanism, and the upper end of the steel rope (17) is connected with the rope collecting mechanism through a pulley.
3. The mechanical garage guiding and vehicle carrying plate ascending positioning device of claim 1, wherein: the car carrying plate (2) is arranged to be a wave plate, and the car carrying plate (2) is formed by machining a steel plate.
4. The mechanical garage guiding and vehicle carrying plate ascending positioning device of claim 1, wherein: the vehicle inlet plate (4) is fixedly connected with the vehicle carrying plate (2) through welding, and a slope is formed between the vehicle inlet plate (4) and the ground.
5. The mechanical garage guiding and vehicle carrying plate ascending positioning device of claim 1, wherein: the two ends of the limiting rod (5) are fixed with the two side beams (3) through welding, and the outer side of the limiting rod (5) is sleeved with the anti-collision sleeve.
6. The mechanical garage guiding and vehicle carrying plate ascending positioning device of claim 1, wherein: the upper part of the second positioning hole (8) is set to be conical, and the lower part of the second positioning hole (8) is set to be cylindrical.
7. The mechanical garage guiding and vehicle carrying plate ascending positioning device of claim 1, wherein: thread groove (18) have been seted up to the bottom of locating lever (9), the bottom of locating lever (9) is connected with guide bar (19), the upper end of guide bar (19) is equipped with thread head (20), set up to the integral structure between thread head (20) and guide bar (19), thread head (20) nestification is in thread groove (18), and passes through threaded connection between thread head (20) and thread groove (18), the lower part of guide bar (19) sets up to the toper, spherical recess (21) have been seted up to the bottom of guide bar (19), the inside nestification of spherical recess (21) has ball (22), one side of ball (22) exposes outside spherical recess (21).
8. The mechanical garage guiding and vehicle carrying plate ascending positioning device of claim 1, wherein: the first supporting tube (11), the second supporting tube (12), the third supporting tube (13) and the fourth supporting tube (14) are all made of aluminum alloy.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922330312.XU CN211421992U (en) | 2019-12-23 | 2019-12-23 | Mechanical garage guide car carrying plate rises positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922330312.XU CN211421992U (en) | 2019-12-23 | 2019-12-23 | Mechanical garage guide car carrying plate rises positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211421992U true CN211421992U (en) | 2020-09-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922330312.XU Expired - Fee Related CN211421992U (en) | 2019-12-23 | 2019-12-23 | Mechanical garage guide car carrying plate rises positioner |
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| Country | Link |
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| CN (1) | CN211421992U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727186A (en) * | 2020-12-29 | 2021-04-30 | 安徽中安创建科技产业有限公司 | Lifting type parking platform of parking equipment |
-
2019
- 2019-12-23 CN CN201922330312.XU patent/CN211421992U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112727186A (en) * | 2020-12-29 | 2021-04-30 | 安徽中安创建科技产业有限公司 | Lifting type parking platform of parking equipment |
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Granted publication date: 20200904 Termination date: 20211223 |
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| CF01 | Termination of patent right due to non-payment of annual fee |