CN213330225U - Rotary lifting mechanism for double-layer parking equipment - Google Patents
Rotary lifting mechanism for double-layer parking equipment Download PDFInfo
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- CN213330225U CN213330225U CN202021846552.1U CN202021846552U CN213330225U CN 213330225 U CN213330225 U CN 213330225U CN 202021846552 U CN202021846552 U CN 202021846552U CN 213330225 U CN213330225 U CN 213330225U
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Abstract
The utility model provides a rotatory elevating system for double-deck parking equipment, including walking case, guide pillar, lift seat, rotary driving device and be used for the drive lift seat for the gliding lift drive of guide pillar, the lift seat includes the bottom plate that the level was arranged and welds respectively just vertical front bezel and the curb plate of arranging on the bottom plate, wherein, the curb plate has two, and two the curb plate is parallel arrangement each other, the front bezel is located two between the curb plate, just the both sides of front bezel respectively with correspond the curb plate welding, seted up on the bottom plate and be used for alternating front bezel and each the first perforation of curb plate, bottom plate and each the curb plate is being located the position department of first perforation both sides respectively with the bottom plate welding. Through adopting welded mode shaping lift seat, the cost is lower relatively, when appearing losing in the course of working, only needs to scrap the steel sheet that corresponds, greatly reduction in production cost, and then reduction equipment cost.
Description
Technical Field
The utility model relates to a parking equipment, especially a rotatory elevating system for double-deck parking equipment.
Background
With the development of economy, the quantity of private cars in cities is continuously increased, and the stereoscopic parking equipment is produced in order to meet the parking requirements of citizens as far as possible in a limited urban space. The multistory parking facility includes a double-deck parking facility and a multistory parking facility, wherein the double-deck parking facility is most widely used due to relatively high construction speed and relatively high safety.
The existing double-layer parking equipment generally has a rotary lifting mechanism for driving a car carrying plate (also called a parking platform) to act, for example, the chinese utility model patent with the publication number of CN206397233U discloses a double-layer parking device, which comprises a walking case arranged on a ground rail, a rotary supporting column arranged on the walking case, a lifting parking platform arranged on the rotary supporting column, a walking mechanism and a driving mechanism arranged on the walking case, a rotary mechanism and a stroke limiting mechanism connected with the rotary supporting column arranged on the walking case, a lifting mechanism with a parking platform and a falling prevention mechanism arranged on the rotary supporting column, wherein the lifting mechanism and the rotary mechanism jointly form the rotary lifting mechanism. However, the lifting slide directly used for driving the car carrying plate to move in such a rotary lifting mechanism is usually a casting, so that the equipment cost is relatively high, and in the process of machining the casting, once a fault occurs, the whole lifting slide needs to be scrapped, which also increases the equipment cost.
In view of the above, the applicant has made intensive studies to solve the above problems and has made the present invention.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a rotary lifting mechanism for double-deck parking equipment that equipment cost is lower relatively.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
a rotary lifting mechanism for double-deck parking equipment comprises a walking box, a guide post which is rotatably connected to the walking box and is vertically arranged, a lifting seat which is vertically and slidably connected to the guide post, a rotary driving device for driving the guide post to rotate relative to the walking box, and a lifting driving device for driving the lifting seat to slide relative to the guide post,
the lifting seat comprises a bottom plate, a front plate and side plates, wherein the bottom plate is horizontally arranged, the front plate and the side plates are respectively welded on the bottom plate and are vertically arranged, the two side plates are arranged in parallel, the front plate is positioned between the two side plates, two sides of the front plate are respectively welded with the corresponding side plates, first through holes used for penetrating the front plate and the side plates are formed in the bottom plate, and the bottom plate, the front plate and the side plates are respectively welded with the bottom plate at positions on two sides of the first through holes.
As an improvement of the utility model, the gusset has been welded respectively to the lower part of front bezel and each the curb plate, seted up on the bottom plate with each the one-to-one complex second of gusset is perforated, each the gusset alternates in the second that corresponds is perforated, and each the gusset is lieing in the position department of the second perforation both sides respectively with the bottom plate welds.
As an improvement of the utility model, the front bezel and two the curb plate forms the U die cavity jointly, the front bezel orientation one side fixedly connected with of U die cavity two respectively with curb plate parallel arrangement's even board, each even board and be close to this even board relatively be provided with preceding guide pulley group, two between the curb plate be provided with back guide pulley group between the curb plate, preceding guide pulley group with dislocation arrangement just is located respectively about the back guide pulley group both sides around the guide pillar.
As an improvement of the utility model, both sides difference fixedly connected with backup pad around the guide pillar, the transversal trapezoidal, each of personally submitting of backup pad the backup pad is kept away from one side of guide pillar is provided with the buffer board, the buffer board orientation corresponds the V-arrangement groove has been seted up to one side of backup pad, the both sides wall in V-arrangement groove is supported the top and is corresponding on the lateral wall that the trapezoidal side of backup pad and its cross section corresponds, just the upper and lower both ends difference fixed connection of buffer board is in on the backup pad.
As an improvement of the utility model, still be provided with the side guide wheel subassembly on the lift seat, the side guide wheel subassembly is including setting up one of them first nylon wheel on the curb plate is with setting up another on the curb plate and with the corresponding nylon wheelset of first nylon wheel, the nylon wheelset is connected including rotating and is corresponding swing plate on the curb plate and set up respectively the second nylon wheel at swing plate both ends.
As an improvement of the utility model, the side guide wheel subassembly has more than two, each the side guide wheel subassembly is arranged from the top down in proper order, and adjacent two the side guide wheel subassembly first nylon wheel is located the difference on the curb plate.
Adopt above-mentioned technical scheme, the utility model discloses following beneficial effect has:
1. through adopting welded mode shaping lift seat, the cost is lower relatively, when appearing losing in the course of working, only needs to scrap the steel sheet that corresponds, greatly reduction in production cost, and then reduction equipment cost.
2. Through seting up the perforation and welding in fenestrate both sides, the welding fastness is better relatively, and can the fenestrate lateral wall of make full use of offset part torsion, and mechanical properties is better relatively.
3. Through setting up backup pad and buffer plate, effectively improve the antitorque performance of guide pillar, and then promote the life of guide pillar.
Drawings
Fig. 1 is a schematic front view of a rotary lifting mechanism for a double-deck parking facility in an embodiment, in which a rear guide wheel set, a guide post, a support plate, and a buffer plate are omitted. A walking box and each driving device;
FIG. 2 is a schematic side view of a lifting base of a rotary lifting mechanism for a double-deck parking facility according to an embodiment;
FIG. 3 is a schematic sectional view of the rotary elevating mechanism for double-deck parking facility in the position of the front guide wheel set in the embodiment;
fig. 4 is a schematic sectional view of the rotary lifting mechanism for a double-deck parking apparatus in the embodiment at the position of the rear guide wheel set.
Parts and components are omitted in the drawing, and the drawing is correspondingly marked as follows:
30-guide pillars; 31-a support plate;
32-a buffer plate; 33-a scraper;
40-a lifting seat;
41-front plate; 42-side plate;
43-a base plate; 44-rib plate;
45-hooking; 45 a-plate;
45 b-a rotating shaft;
46-a leading wheel group; 47-rear guide wheel group;
48-a first nylon wheel; 49-nylon wheel set;
49 a-a swinging plate; 49 b-a second nylon wheel;
81-lifting piece.
Detailed Description
The utility model is further explained by the following specific embodiments:
as shown in fig. 1-4, the present embodiment provides a rotary lifting mechanism for double-deck parking equipment, which includes a traveling box (not shown in the drawings), a guide post 30 rotatably connected to the traveling box and vertically arranged, a lifting seat 40 vertically slidably connected to the guide post 30, a rotary driving device (not shown in the drawings) for driving the guide post 30 to rotate relative to the traveling box, and a lifting driving device (not shown in the drawings) for driving the lifting seat 40 to slide relative to the guide post 30, wherein the lifting seat 40 is used for being fixedly connected to a vehicle carrying board or a parking platform of the double-deck parking equipment. The traveling box, the rotary driving device and the lifting driving device are all the same as the corresponding structures of the conventional double-deck parking equipment, for example, the structure adopted in the double-deck parking device disclosed in the chinese utility model patent with publication number CN206397233U, and the detailed description is omitted here. In addition, the present embodiment also provides a use of the rotary lifting mechanism in the same manner as that of the conventional double-deck parking apparatus.
For convenience of description, in the present embodiment, one side of the guide pillar 30 facing the parked vehicle when in use is a front side, and the other corresponding side is a rear side.
The guide post 30 is a square hollow post, the front side and the rear side of the guide post 30 are respectively fixedly connected with a support plate 31, the cross section of the support plate 31 is trapezoidal, and the side surface corresponding to the bottom edge of the trapezoid is fixedly connected with the guide post 30 in a bolt connection, welding or integral connection mode. One side that guide pillar 30 was kept away from to each backup pad 31 is provided with buffer board 32, and the V-arrangement groove has been seted up towards one side of the backup pad 31 that corresponds to buffer board 32, and the both sides wall in V-arrangement groove supports and pushes up on the corresponding backup pad 31 and the lateral wall that the trapezoidal side of its cross section corresponds, and the upper and lower both ends of buffer board 32 pass through bolt fixed connection respectively on backup pad 31, help increasing guide pillar 30's antitorque performance like this, improve security and life. In addition, the front side of the buffer plate 32 located at the front side of the guide pillar is fixedly connected or integrally connected with a hanging plate 33, and the hanging plate 33 is provided with a plurality of locking grooves or locking holes which are sequentially arranged from top to bottom.
The lifting seat 40 comprises a bottom plate 43 arranged horizontally, and a front plate 41 and a side plate 42 which are respectively welded on the bottom plate 43 and are arranged vertically, wherein the number of the side plates 42 is two, the two side plates 42 are arranged in parallel, the front plate 41 is positioned between the two side plates 42, two sides of the front plate 41 are respectively welded with the corresponding side plates 42, and the front plate 41 and the two side plates 42 jointly form a U-shaped cavity. The bottom plate 43 has been seted up the scarce groove in the position that corresponds with the U die cavity, and set up the first perforation that is used for alternate front bezel 41 and each curb plate 42 on the bottom plate 43, the holistic cross sectional shape that forms after first fenestrate cross sectional shape is connected with front bezel 41 and each curb plate 42 is the same promptly, bottom plate 43 and front bezel 41 and each curb plate 42 weld with bottom plate 42 respectively in the position department that is located first perforation both sides, the both sides of bottom plate 43 have all carried out welding process promptly, welded connection structure is comparatively firm after this kind of tenon fourth of twelve earthly branches connects earlier, and difficult quilt destroys.
Preferably, rib plates 44 are welded to the lower portions of the front plate 10 and the side plates 42, second through holes matched with the rib plates 44 one to one are formed in the bottom plate 13, the rib plates 44 are inserted into the corresponding second through holes, and the rib plates 44 are welded to the bottom plate 13 at positions on two sides of the second through holes, so that the stability of the lifting seat 40 is further improved. In addition, the upper end of the lifting seat 40 is rotatably connected with a hook 45 matched with the lock groove or the lock hole, specifically, two support plates 45a are fixedly connected to the front plate 41, and the hook 45 is rotated on the two support plates 45a through a rotating shaft 45b (i.e., two ends of the rotating shaft 45b are rotatably connected to the two support plates 45a one by one); the upper end of the hook 45 is connected with a lifting piece 81 in transmission connection with the lifting driving device 80, the lower end of the hook 45 is provided with a hook part for penetrating into a lock groove or a lock hole, a vertical surface where a rotating connecting shaft (namely a rotating shaft 45b) of the hook 45 and the lifting seat 40 is located is set as a reference surface, when the hook 45 is lifted upwards by the lifting piece 81, the connecting position between the lifting piece 81 and the hook 45 and the gravity center of the hook 45 are both located on one side of the reference surface, which is far away from the lock groove or the lock hole 32, so as to ensure that when the lifting piece 81 cannot lift the hook 45 upwards due to faults such as fracture and the like, the hook 45 can rotate along the rotating shaft 45b under the action of gravity, so that the hook part penetrates into one lock groove or one lock hole, and. It should be noted that, during the use, the hook 45 is pulled up by the pulling member 81 no matter the lifting base 40 is in the rising, falling or stationary state, but in different states, the force for pulling the pulling member 81 up is different, that is, the lifting base 40 is not free-falling body when falling, and is still pulled by the pulling member 45. The pulling member 81 can be a conventional component, such as a pulling rod, a pulling rope or a chain, as long as it can pull the hook 45 upward to slide the lifting base 40 relative to the guide post 30, and will not be described in detail herein.
One side of the front plate 41 facing the U-shaped cavity is fixedly connected with two connecting plates respectively arranged in parallel with the side plates 42, and a front guide wheel set 46 is respectively arranged between each connecting plate and the side plate relatively close to the connecting plate, namely, two sets of front guide wheel sets 46 are arranged, and the two sets of guide wheel sets 46 are horizontally arranged. Because the weight of the locomotive position of the vehicle is usually greater than the tail position of the vehicle, the vehicle carrying plate or the parking platform can not only apply downward pulling force to the lifting platform 40, but also apply a torsional force to the lifting platform, so that the force applied to the two front guide wheel sets 46 is different, compared with the situation that the front guide wheel sets 46 are directly arranged between the two side plates 42, the rotating shaft of the front guide wheel set is not easy to break, and a part of torsional force can be offset through the matching of the supporting plate 31 and the buffer plate 32.
A rear guide wheel set 47 is arranged between the two side plates 42, and the front guide wheel set 46 and the rear guide wheel set 47 are arranged in a vertically staggered manner and are respectively positioned at two sides of the guide post 30 and respectively abut against the corresponding buffer plates 32, so that the lifting seat 40 is prevented from shaking forwards and backwards. In addition, the lifting seat 40 is further provided with a side guide wheel assembly, the side guide wheel assembly comprises a first nylon wheel 48 arranged on one side plate 42 and a nylon wheel group 49 arranged on the other side plate 42 and corresponding to the first nylon wheel 48, the nylon wheel group 49 comprises a swinging plate 49a rotatably connected to the corresponding side plate 42 and second nylon wheels 49b respectively arranged at two ends of the swinging plate 49a, and of course, the rotating connecting shaft of the swinging plate 49a and the corresponding side plate 42 is located between the two second nylon wheels 49b, so that a seesaw structure can be formed, the first nylon wheel 48 and one of the second nylon wheels 49b are ensured to be attached to the guide post 30, and the lifting seat 40 is prevented from swinging left and right. Preferably, in this embodiment, there are more than two side guide wheel assemblies, each side guide wheel assembly is arranged from top to bottom, and the first nylon wheels 48 of two adjacent side guide wheel assemblies are located on different side plates 42.
The present invention has been described in detail with reference to the accompanying drawings, but the embodiments of the present invention are not limited to the above embodiments, and those skilled in the art can make various modifications to the present invention according to the prior art, and these all belong to the protection scope of the present invention.
Claims (6)
1. A rotary lifting mechanism for double-deck parking equipment comprises a walking box, a guide post which is rotatably connected on the walking box and is vertically arranged, a lifting seat which is vertically and slidably connected on the guide post, a rotary driving device for driving the guide post to rotate relative to the walking box and a lifting driving device for driving the lifting seat to slide relative to the guide post,
the lifting seat comprises a bottom plate, a front plate and side plates, wherein the bottom plate is horizontally arranged, the front plate and the side plates are respectively welded on the bottom plate and are vertically arranged, the two side plates are arranged in parallel, the front plate is positioned between the two side plates, two sides of the front plate are respectively welded with the corresponding side plates, first through holes used for penetrating the front plate and the side plates are formed in the bottom plate, and the bottom plate, the front plate and the side plates are respectively welded with the bottom plate at positions on two sides of the first through holes.
2. The rotary lifting mechanism for double-deck parking equipment according to claim 1, wherein rib plates are welded to lower portions of the front plate and the side plates, respectively, second through holes matched with the rib plates in a one-to-one manner are formed in the bottom plate, the rib plates are inserted into the corresponding second through holes, and the rib plates are welded to the bottom plate at positions on both sides of the second through holes, respectively.
3. The rotary lifting mechanism for double-deck parking equipment according to claim 1, wherein the front plate and the two side plates together form a U-shaped cavity, one side of the front plate facing the U-shaped cavity is fixedly connected with two connecting plates arranged in parallel with the side plates, respectively, a front guide wheel set is arranged between each connecting plate and the side plate relatively close to the connecting plate, a rear guide wheel set is arranged between the two side plates, and the front guide wheel set and the rear guide wheel set are arranged in a vertically staggered manner and are respectively located at the front side and the rear side of the guide post.
4. The rotary lifting mechanism for double-deck parking equipment according to claim 3, wherein support plates are fixedly connected to the front and rear sides of the guide post, respectively, the cross section of each support plate is trapezoidal, a buffer plate is disposed on a side of each support plate away from the guide post, a V-shaped groove is formed in a side of each buffer plate facing the corresponding support plate, two side walls of each V-shaped groove abut against corresponding side walls of the corresponding support plate corresponding to the trapezoidal side of the cross section of the support plate, and the upper and lower ends of each buffer plate are fixedly connected to the corresponding support plate, respectively.
5. The rotary lifting mechanism for double-deck parking equipment as claimed in claim 3, wherein a side guide wheel assembly is further provided on the lifting base, the side guide wheel assembly comprises a first nylon wheel provided on one of the side plates and a nylon wheel set provided on the other side plate and corresponding to the first nylon wheel, the nylon wheel set comprises a swinging plate rotatably connected to the corresponding side plate and second nylon wheels respectively provided at two ends of the swinging plate.
6. The rotary lifting mechanism for double-deck parking apparatuses as claimed in claim 5, wherein there are more than two side guide assemblies, each of the side guide assemblies is arranged in sequence from top to bottom, and the first nylon wheels of adjacent two side guide assemblies are located on different side plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021846552.1U CN213330225U (en) | 2020-08-28 | 2020-08-28 | Rotary lifting mechanism for double-layer parking equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021846552.1U CN213330225U (en) | 2020-08-28 | 2020-08-28 | Rotary lifting mechanism for double-layer parking equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213330225U true CN213330225U (en) | 2021-06-01 |
Family
ID=76101148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021846552.1U Active CN213330225U (en) | 2020-08-28 | 2020-08-28 | Rotary lifting mechanism for double-layer parking equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213330225U (en) |
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2020
- 2020-08-28 CN CN202021846552.1U patent/CN213330225U/en active Active
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