CN214365252U

CN214365252U - Lifting type guide mechanism

Info

Publication number: CN214365252U
Application number: CN202120117532.9U
Authority: CN
Inventors: 胡志琴; 曹开伟; 曹端英; 罗鹏; 陈楠
Original assignee: Jiangxi Zhongheng Underground Space Technology Co ltd
Current assignee: Jiangxi Zhongheng Underground Space Technology Co ltd
Priority date: 2021-01-15
Filing date: 2021-01-15
Publication date: 2021-10-08
Anticipated expiration: 2031-01-15

Abstract

The application relates to a lifting type guide mechanism, which comprises two unit pieces, wherein each unit piece comprises a bottom plate, a support table is installed on the bottom plate, a containing groove is formed in the support table along the length direction of the support table, a plurality of guide rollers are arranged in the containing groove along the length direction of the containing groove, the guide rollers are rotatably connected in the containing groove, the guide rollers rotate to convey vehicles, the same ends of the guide rollers are coaxially and fixedly connected with chain wheels, a chain is simultaneously wound and meshed on the chain wheels and is connected with the chain, the chain is in a tightened state, a first motor is fixedly connected to the support table, and an output shaft of the first motor is coaxially and fixedly connected with one of the chain wheels; ground is offered in garage parking import department position department and is supplied guiding mechanism male recess, and this application has the effect of saving on-the-spot installation time.

Description

Lifting type guide mechanism

Technical Field

The application relates to the field of parking devices, in particular to a lifting type guide mechanism.

Background

At present, the vertical circulating type three-dimensional parking garage is widely applied.

In the related art, a guide mechanism is provided on the ground in front of a parking garage so that a vehicle can be safely parked in the parking garage.

With respect to the related art described above, the inventor has considered that since the guide mechanism in the related art needs to be installed on site, the installation time on site is long and is easily affected by weather, and once it rains or has a high temperature, the construction progress is easily affected.

SUMMERY OF THE UTILITY MODEL

In order to save field installation time, the application provides a descending guide mechanism.

The application provides a fall formula guiding mechanism adopts following technical scheme:

a lifting type guide mechanism comprises two unit pieces, wherein each unit piece comprises a bottom plate, a support table is installed on the bottom plate, a containing groove is formed in the support table along the length direction of the support table, a plurality of guide rollers are arranged in the containing groove along the length direction of the containing groove, the guide rollers are rotatably connected in the containing groove, the guide rollers rotate to convey vehicles, chain wheels are coaxially and fixedly connected to the same ends of the plurality of guide rollers, chains are simultaneously wound and meshed on the plurality of chain wheels, the chains are in a tightened state, a first motor is fixedly connected to the support table, and an output shaft of the first motor is coaxially and fixedly connected with one of the chain wheels; the ground is provided with a groove for inserting the guide mechanism at the position of the parking garage inlet.

Through adopting above-mentioned technical scheme, when needing to install guiding mechanism in garage parking import department, directly with this mechanism place in the recess can to need not the field installation, thereby can be very fast install, save the field installation time, avoid influencing the construction progress.

Optionally, the supporting table is connected to the bottom plate in a sliding manner along the vertical direction, and a driving assembly for driving the supporting table to slide vertically is arranged on the bottom plate.

Through adopting above-mentioned technical scheme, the height of brace table can be adjusted to drive assembly to can adapt to the recess of the different degree of depth, in order to avoid construction error.

Optionally, bottom plate length direction's both ends are equipped with mounting bracket one and mounting bracket two respectively, mounting bracket one with mounting bracket two is the articulated setting of crossing, the one end of mounting bracket one articulates on the bottom plate, the other end of mounting bracket one articulates there is slider one, slider one is along a supporting bench length direction sliding connection on the supporting bench, the one end of mounting bracket two articulates there is slider two, slider two is followed bottom plate length direction sliding connection is in on the bottom plate, the other end of mounting bracket two articulates on the supporting bench, drive assembly package lead screw and motor two, the lead screw rotates to be connected on the bottom plate, the lead screw rotates with the drive slider two slide, motor two is used for driving the lead screw rotates.

By adopting the technical scheme, when the supporting table is driven to lift, the second motor is started to drive the screw rod to rotate, so that the second mounting frame can be driven to slide, the first mounting frame and the second mounting frame are in crossed hinged arrangement, and the first mounting frame is connected to the supporting table in a sliding manner, so that the second mounting frame can slide to drive the supporting table to vertically move; among this drive assembly, the lead screw has certain limit function, can restrict mounting bracket two to a certain extent in a certain position to with a supporting bench restriction in a certain position.

Optionally, a cover plate for covering the support table is arranged on the support table.

Through adopting above-mentioned technical scheme, when need not use, can cover the holding tank, prevent that the dust accumulation from in the holding tank.

Optionally, the cover plate is rotatably connected to one side of the supporting table in the length direction, and a positioning piece used for being positioned on the supporting table and perpendicular to the upper surface of the supporting table is arranged on the supporting table.

Through adopting above-mentioned technical scheme, when needing to use, rotate the apron to perpendicular with a supporting bench, then through setting element restriction apron rotation, then the setting of apron can prevent to a certain extent that the vehicle from producing the skew when entering into the garage parking.

Optionally, the locating piece is a locating rod, the two ends of the locating rod in the length direction are fixedly connected with inserting rods perpendicularly, and locating grooves for the inserting rods to be inserted are formed in the side wall of the cover plate and the side wall of the supporting table.

Through adopting above-mentioned technical scheme, during the location, the apron rotates to and brace table upper surface vertical, then two inserted bars on the control positioning pole insert respectively two constant head tanks to can restrict the apron upset.

Optionally, the cover plate is attached to one surface far away from the positioning groove and fixedly connected with a rubber pad.

Through adopting above-mentioned technical scheme, can play certain crashproof effect.

Optionally, the bottom surface of the bottom plate is provided with a roller for driving the bottom plate to move.

Through adopting above-mentioned technical scheme, remove the device respectively.

In summary, the present application includes at least one of the following beneficial technical effects:

1. according to the guide roller, the guide roller is arranged on the support table, so that an integral structure is adopted, field assembly is not needed, when the guide roller is used, the guide roller is directly placed into the groove, and the construction time is saved;

2. this application passes through drive assembly drive brace table vertical movement to can adjust the recess of highly in order to adapt to the different degree of depth of brace table, thereby can avoid construction error.

Drawings

FIG. 1 is a schematic view showing an overall structure of a parking garage applied to an underground space in the related art;

FIG. 2 is a schematic diagram of an overall structure of an elevating guide mechanism applied to a parking garage according to an embodiment of the present application;

FIG. 3 is a schematic view of a portion of the structure of FIG. 2 (only a single element of which is shown);

FIG. 4 is a first schematic diagram of the overall structure of a single element of FIG. 3;

FIG. 5 is a second schematic diagram of the overall structure of a single element of FIG. 3;

FIG. 6 is a schematic diagram III of the overall structure of a single element of FIG. 3;

fig. 7 is an enlarged schematic view of region a in fig. 6.

Description of reference numerals: 1. a unit element; 2. a groove; 3. parking in a garage; 4. a base plate; 5. a roller; 6. a support table; 7. a first mounting frame; 8. a second mounting frame; 9. a first sliding block; 10. a first sliding chute; 11. a second sliding block; 12. a second chute; 13. a drive assembly; 14. a screw rod; 15. a second motor; 16. accommodating grooves; 17. a yielding groove; 18. a guide roller; 19. a sprocket; 20. a chain; 21. a first motor; 22. a cover plate; 23. positioning a rod; 24. inserting a rod; 25. positioning a groove; 26. and (7) a rubber pad.

Detailed Description

The present application is described in further detail below with reference to figures 1-7.

Referring to fig. 1 and 2, the ground is provided with two grooves 2 at the entrance of the parking garage 3.

The embodiment of the application discloses over-and-under type guiding mechanism. Referring to fig. 3 and 4, the mechanism comprises two unit pieces 1, the two unit pieces 1 are respectively placed in two grooves 2, the unit piece 1 comprises a bottom plate 4, the section of the bottom plate 4 along the vertical direction is rectangular, four corners of the bottom surface of the bottom plate 4 are rotatably connected with rollers 5, and a support table 6 is slidably connected to the bottom plate 4 along the vertical direction.

Referring to fig. 4 and 5, a first mounting frame 7 and a second mounting frame 8 are respectively arranged at two ends of the bottom plate 4 in the length direction, the first mounting frame 7 and the second mounting frame 8 are arranged in a crossed hinged manner, a hinged point is positioned at the middle position of the first mounting frame 7 and the second mounting frame, one end of the first mounting frame 7 is hinged on the bottom plate 4, the other end of the first mounting frame 7 is hinged with a first sliding block 9, a first sliding groove 10 is arranged on the bottom surface of the supporting table 6 along the length direction, the cross section of the first sliding groove 10 is in a dovetail shape, the first sliding block 9 is inserted in the first sliding groove 10, the part of the first sliding block 9 inserted in the first sliding groove 10 is matched with the first sliding groove 10, one end of the second mounting frame 8 is hinged on the support table 6, the other end of the second mounting frame 8 is hinged with a second sliding block 11, the upper surface of the bottom plate 4 is provided with a second sliding groove 12 along the length direction, the section of the second sliding groove 12 is in a dovetail shape, the second sliding block 11 is inserted in the second sliding groove 12, and the part of the second sliding block 11 inserted in the second sliding groove 12 is matched with the second sliding groove 12.

The bottom plate 4 is provided with a driving assembly 13 used for driving the supporting table 6 to vertically move, the driving assembly 13 comprises a screw rod 14 and a second motor 15, the screw rod 14 is arranged along the length direction of the bottom plate 4, the screw rod 14 is rotatably connected to the bottom plate 4, the rotating axis of the screw rod 14 is arranged along the length direction of the bottom plate 4, the screw rod 14 penetrates out of the second slider 11 and is in threaded fit with the second slider 11, the second motor 15 is fixedly connected to the bottom plate 4 through a screw, and the output shaft of the second motor 15 is fixedly connected with the screw rod 14 coaxially.

Referring to fig. 6 and 7, holding tank 16 has been seted up along its length direction to brace table 6, holding tank 16 side has been seted up and has been stepped down groove 17, it is unanimous with holding tank 16 length direction to step down groove 17 length direction, it has a plurality of guide roll 18 to arrange along its length direction in the holding tank 16, guide roll 18 rotates and connects in holding tank 16, guide roll 18 axis of rotation sets up along holding tank 16 width direction, coaxial fixedly connected with sprocket 19 in holding tank 16 lateral wall is all worn out with one end of a plurality of guide roll 18 and extends to step down groove 17, it is connected with chain 20 around establishing and meshing simultaneously on a plurality of sprocket 19, chain 20 is in the state of tightening, there is first motor 21 through screw fixedly connected with in the groove 17 of stepping down, one of them sprocket 19 of the coaxial fixed connection of motor 21 output shaft.

One side of the length direction of the upper surface of the supporting platform 6 is rotatably connected with a cover plate 22 used for covering the accommodating groove 16, the rotating axis of the cover plate 22 is arranged along the length direction of the supporting platform 6, and a positioning piece used for positioning the cover plate 22 on the upper surface of the supporting platform 6 is arranged on the supporting platform 6.

The setting element is locating lever 23, and the equal perpendicular fixedly connected with inserted bar 24 in locating lever 23 length direction's both ends all sets up on apron 22 lateral wall and the 6 lateral walls of brace table and supplies two inserted bar 24 respectively male constant head tank 25, and the apron 22 is kept away from the one side laminating fixedly connected with rubber pad 26 of constant head tank 25.

The implementation principle of the lifting guide mechanism in the embodiment of the application is as follows: during the use, rotating apron 22, switch board apron 22 perpendicular to brace table 6 upper surface, then two inserted bars 24 on switch board locating lever 23 insert in brace table 6 and the constant head tank 25 on the apron 22, again according to the recess 2 degree of depth, through the vertical removal of drive assembly 13 drive brace table 6, adjust the height of brace table 6, after bottom plate 4 inserts in recess 2, guide roll 18 upper surface and bottom surface flush, then two apron 22 on the control two unit spares 1 keep away from each other, again with two unit spares 1 insert in the recess 2 can.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a over-and-under type guiding mechanism which characterized in that: the single-element conveying device comprises two single elements (1), wherein each single element (1) comprises a bottom plate (4), a supporting table (6) is installed on each bottom plate (4), an accommodating groove (16) is formed in each supporting table (6) along the length direction of the supporting table, a plurality of guide rollers (18) are arranged in each accommodating groove (16) along the length direction of the accommodating groove, the guide rollers (18) are rotatably connected in the accommodating grooves (16), the guide rollers (18) rotate to convey vehicles, the same ends of the guide rollers (18) are coaxially and fixedly connected with chain wheels (19), the chain wheels (19) are simultaneously wound and meshed with chains (20), the chains (20) are in a tightening state, a first motor (21) is fixedly connected to each supporting table (6), and an output shaft of the first motor (21) is coaxially and fixedly connected with one of the chain wheels (19); the ground is provided with a groove (2) for inserting the guiding mechanism at the position of the entrance of the parking garage (3).

2. The elevating guide mechanism as set forth in claim 1, wherein: the supporting table (6) is connected to the bottom plate (4) in a sliding mode along the vertical direction, and a driving assembly (13) used for driving the supporting table (6) to vertically slide is arranged on the bottom plate (4).

3. The elevating guide mechanism as set forth in claim 2, wherein: the two ends of the length direction of the bottom plate (4) are respectively provided with a first mounting frame (7) and a second mounting frame (8), the first mounting frame (7) and the second mounting frame (8) are in crossed hinged arrangement, one end of the first mounting frame (7) is hinged to the bottom plate (4), the other end of the first mounting frame (7) is hinged to a first slider (9), the first slider (9) is connected to the supporting table (6) in a sliding manner along the length direction of the supporting table (6), one end of the second mounting frame (8) is hinged to a second slider (11), the second slider (11) is connected to the bottom plate (4) in a sliding manner along the length direction of the bottom plate (4), the other end of the second mounting frame (8) is hinged to the supporting table (6), the driving assembly (13) is provided with a screw rod (14) and a second motor (15), and the screw rod (14) is rotatably connected to the bottom plate (4), the screw rod (14) rotates to drive the second sliding block (11) to slide, and the second motor (15) is used for driving the screw rod (14) to rotate.

4. The elevating guide mechanism as set forth in claim 1, wherein: and a cover plate (22) used for covering the support platform (6) is arranged on the support platform (6).

5. The elevating guide mechanism as set forth in claim 4, wherein: the cover plate (22) is rotatably connected to one side of the supporting table (6) in the length direction, and a positioning piece used for being positioned on the supporting table (6) and perpendicular to the upper surface of the supporting table (6) is arranged on the cover plate (22).

6. The elevating guide mechanism as set forth in claim 5, wherein: the locating piece is locating lever (23), locating lever (23) length direction's both ends all perpendicular fixedly connected with inserted bar (24), apron (22) lateral wall with all seted up on brace table (6) lateral wall and supply two inserted bar (24) constant head tank (25) inserted respectively.

7. The elevating guide mechanism as set forth in claim 6, wherein: one surface of the cover plate (22) far away from the positioning groove (25) is fixedly connected with a rubber pad (26) in a fitting manner.

8. The elevating guide mechanism as set forth in claim 1, wherein: and the bottom surface of the bottom plate (4) is provided with a roller (5) for driving the bottom plate (4) to move.