CN114215107A

CN114215107A - Relay assembly type underground intelligent parking garage

Info

Publication number: CN114215107A
Application number: CN202111645111.4A
Authority: CN
Inventors: 章吉星
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-12-30
Filing date: 2021-12-30
Publication date: 2022-03-22
Anticipated expiration: 2041-12-30
Also published as: CN114215107B

Abstract

The invention relates to the technical field of parking lots. The relay assembly type underground intelligent parking garage comprises a cylindrical supporting frame and a vertical shaft which is arranged in the center of the supporting frame and used for a vehicle carrying platform to move; the supporting frame comprises an inner column group, an outer column group, a ring beam and a layer frame; the layer frame is provided with the multilayer along braced frame's direction of height, and each layer puts up all including many crossbeams, a plurality of lock rings and a plywood layer. The invention can greatly reduce the consumption of steel products such as beams, columns and the like on the basis of ensuring the structural strength of the support frame, has the characteristics of good structural strength and structural stability and light weight, can effectively reduce the dead weight load of the support frame and improve the loading capacity of the support frame, and is particularly suitable for application in large and medium intelligent parking garages.

Description

Relay assembly type underground intelligent parking garage

Technical Field

The invention relates to the technical field of parking lots, in particular to a relay assembly type underground intelligent parking garage.

Background

In recent years, with the rapid development of economy, the holding capacity and the popularity of automobiles are higher and higher, and meanwhile, the problems of difficult parking and expensive parking are more and more prominent, and the reason for the root of the problems is actually the contradiction between the number of parking spaces and the holding capacity of automobiles. The traditional parking spaces need very large occupied area, the parking space cannot be utilized, and the parking quantity of the unit occupied area is very limited. For this reason, the three-dimensional parking garage developed to the sky and underground has been handed over as a main way of supplying parking spaces in the future. The existing general intelligent three-dimensional parking garage comprises a supporting framework, wherein a plurality of parking layers and a transfer mechanism for completing vehicle taking and placing among the parking layers are arranged on the supporting framework.

When the parking garage is used, a user drives a vehicle into the vehicle storage opening and parks the vehicle in place; under the control of the master control system, the vehicle taking and placing mechanism can transfer the vehicle from the parking lot to the parking spaces of all parking layers and can also transfer the vehicle from all parking spaces to the vehicle taking lot; the operation mode of the vehicle pick-and-place mechanism can adopt a circulating mode, a relay mode and the like. The circulating vehicle taking and placing mechanism generally comprises at least two carrying platforms, wherein the first carrying platform is used for taking a vehicle from a parking space or storing the vehicle to the parking space and carrying and exchanging with the second carrying platform; the second carrying platform is used for taking the vehicle from the vehicle parking port or conveying the vehicle to the vehicle taking port and carrying and exchanging with the first carrying platform; the vehicles are conveyed in a relay mode through the plurality of carrying platforms, carrying efficiency can be greatly improved, vehicle storing and taking speed is increased, and customer satisfaction is improved. Compared with a circulating vehicle taking and placing mechanism, the parking and taking mechanism has higher operation efficiency in the process of taking and placing, has become the mainstream intelligent parking garage mode at present, and is particularly suitable for being applied to a large underground intelligent parking garage.

However, for a large underground intelligent parking garage, because the underground intelligent parking garage is large in size and heavy in weight, the stability and the structural strength of the support frame which is used as the main structure of the underground intelligent parking garage directly determine the safety and the stability of the intelligent parking garage in the using process. Therefore, how to provide a high-strength and low-weight support frame structure is particularly important in popularization and popularization of the relay assembly type underground intelligent parking garage.

Disclosure of Invention

The invention aims to provide a relay assembly type underground intelligent parking garage which is high in strength, light in weight and good in stability.

In order to achieve the purpose of the invention, the technical scheme adopted by the invention is as follows: a relay assembly type underground intelligent parking garage comprises a cylindrical supporting frame and a vertical shaft which is arranged in the center of the supporting frame and used for a vehicle carrying platform to move; the supporting frame comprises an inner column group, an outer column group, a ring beam and a layer frame;

the inner column group consists of a plurality of inner columns annularly distributed around the vertical shaft; the outer column group consists of a plurality of outer columns annularly distributed around the vertical shaft; the inner upright columns are positioned on the inner sides of the outer upright columns and are arranged in pairs;

the ring beam is provided with a plurality of layers along the height direction of the support frame, and comprises a circular inner ring beam for connecting each inner upright post and a circular outer ring beam for connecting each outer upright post;

the layer frame is provided with a plurality of layers along the height direction of the supporting frame, and each layer frame comprises a plurality of cross beams, a plurality of supporting rings and a laminate; the number of the cross beams is the same as the number of pairs of the inner stand columns and the outer stand columns, and two ends of each cross beam are fixedly arranged on the inner stand columns and the outer stand columns respectively; the support rings are uniformly arranged on the cross beam by taking the vertical shaft as a center; the laminate is arranged on the support ring.

Preferably, the beam comprises two connecting sleeves and two parallel beam plates arranged between the two connecting sleeves, and two ends of each beam plate are respectively welded with the connecting sleeves; the connecting sleeve is sleeved outside the inner upright post and the outer upright post and is connected with the inner upright post and the outer upright post through fastening bolts.

Preferably, the upper edge of the beam plate is correspondingly provided with a plurality of positioning grooves matched with the support ring, and the support ring is positioned in the positioning grooves.

Preferably, the lower edges of the two beam plates of the cross beam are connected through a plurality of reinforcing bottom plates, and the reinforcing bottom plates are uniformly distributed along the length direction of the beam plates.

Preferably, the inner upright column and the outer upright column both comprise hollow column tubes, and a cylindrical inner sleeve is arranged inside the column tube corresponding to the connecting sleeve of each cross beam; the outer diameter of the inner connecting sleeve is matched with the inner diameter of the column tube; a plurality of groups of bolt holes are correspondingly arranged on the connecting sleeve, the inner connecting sleeve and the column pipe; the fastening bolt penetrates through the bolt hole to form connection of the connecting sleeve, the inner connecting sleeve and the column tube.

Preferably, a reinforcing steel cable extending along the length direction of the column tube is further arranged in the column tube, and two ends of the reinforcing steel cable are respectively fixed on end plates at two ends of the column tube;

a transverse plate is arranged at the center of the inner connecting sleeve and is welded with the inner connecting sleeve, and a cable hole matched with the reinforced steel cable is arranged at the center of the transverse plate corresponding to the position of the reinforced steel cable; the reinforced steel cable is arranged in the cable hole in a penetrating mode.

Preferably, the transverse plates at the upper end and the lower end of the cable hole are also provided with extension bosses, and the reinforcing steel cable is sleeved with an extension sleeve; the extension sleeve is provided with a connecting part at one end opposite to the extension boss, and the connecting part is sleeved outside the extension boss and forms threaded fit with the extension boss.

Preferably, a reinforcing plate is arranged between the connecting part and the outer side wall of the extension sleeve.

The beneficial effects of the invention are concentrated and expressed as follows:

1. on the basis of guaranteeing braced frame structural strength, the quantity of steel such as very big reduction roof beam, post, not only structural strength, structural stability are good, and possess lightweight characteristics, can effectual reduction braced frame's dead weight load, promote its loading capacity, especially be fit for using in large-scale intelligent garage parking.

2. The invention has good integral space compactness, realizes the centralized arrangement of the vertical shaft, can realize the central layout of the vehicle carrying platform in the whole parking garage, and is beneficial to the intelligent and convenient operation control of the whole equipment.

3. The support frame only has simple construction of a ring beam, a layer frame, an inner column group, an outer column group and the like, reserves a large amount of available space for the arrangement of parking spaces, and can fully exert the advantages of large parking capacity and small occupied area of the underground intelligent garage.

Drawings

FIG. 1 is a front view of the support frame of the present invention;

FIG. 2 is a top view of the support frame of the present invention in the unassembled tier panel;

FIG. 3 is a schematic structural view of a cross beam;

FIG. 4 is a top view of FIG. 3;

FIG. 5 is a schematic view of the installation of the inner hub;

FIG. 6 is a schematic view of the connection of the reinforcing cables to the end plates;

fig. 7 is an enlarged view of a portion a of fig. 5.

Detailed Description

A relay assembly type underground intelligent parking garage mainly comprises a main body part and a carrying mechanical part, wherein the main body part is a supporting frame 1, the main body part is excavated in an underground foundation pit space, and is installed in the foundation pit space after being supported to serve as a main body structure of the parking garage. The general carrying mechanical part comprises a vertical transferring part and a transverse transferring part, the vertical transferring part is generally arranged in the vertical shaft 2, the transverse transferring part is arranged in each parking layer, and relay carrying of the vehicle is completed through cooperation of the vertical transferring part and the transverse transferring part. Since the carrying mechanism is not the core point of the protection of the present invention, nor is it the basis for the supporting frame 1 to achieve the corresponding technical purpose in the present invention, it is not described in detail herein. The person skilled in the art can adapt flexibly in combination with the prior art on the basis of the support frame 1 according to the invention.

As shown in fig. 1 to 7, the present invention comprises a support frame 1 having a cylindrical shape, and a shaft 2 provided at the center of the support frame 1 for moving a vehicle carrying platform (i.e., a vertical transfer section). The support frame 1 comprises an inner column group 3, an outer column group 4, a ring beam and a layer frame 5.

As shown in fig. 1 and 2, the inner column set 3 is composed of a plurality of inner columns 6 annularly distributed around the shaft 2, and the outer column set 4 is composed of a plurality of outer columns 7 annularly distributed around the shaft 2. In fig. 2, the number of the inner pillars 6 is 8, and the number of the outer pillars 7 is 8, and in the actual setting process, the number is adjusted according to the overall size of the parking garage and the requirement of the supporting strength. The inner upright post 6 is positioned on the inner side of the outer upright post 7, the inner upright post 6 and the outer upright post 7 are arranged in pairs, and the inner upright post 6 corresponds to the outer upright post 7 one by one. The ring beam is used for connecting the inner columns 6 and the outer columns 7 of the inner column group 3 and the outer column group 4, as shown in fig. 1, the ring beam is provided with a plurality of layers along the height direction of the support frame 1, as shown in fig. 2, and the ring beam comprises circular inner ring beams 8 for connecting the inner columns 6 and circular outer ring beams 9 for connecting the outer columns 7.

The layer frame 5 is provided with a plurality of layers along the height direction of the supporting frame 1, and each layer frame 5 comprises a plurality of cross beams 10, a plurality of supporting rings 11 and a layer plate 12. The number of the cross beams 10 is the same as the number of pairs of the inner upright posts 6 and the outer upright posts 7, and two ends of each cross beam 10 are fixedly arranged on the inner upright posts 6 and the outer upright posts 7 respectively. The support rings 11 are uniformly arranged on the cross beam 10 by taking the vertical shaft 2 as a center, the layer plates 12 are arranged on the support rings 11, and the layer plates and the support rings can be reinforced by adopting various modes such as welding, bolt connection, clamping and the like, the specific structure is more, and details are not repeated in the invention.

The cross beam 10 in the invention is a round tube, a square tube or an H-shaped steel in the simplest mode, and the two ends of the cross beam can be directly welded with the inner upright 6 and the outer upright 7, but the convenience and the flexibility of the integral assembly are improved. In a more preferable mode of the present invention, as shown in fig. 3 and 4, the beam 10 includes two connecting sleeves 13 and two parallel beam plates 14 disposed between the connecting sleeves 13, and both ends of the beam plates 14 are respectively welded to the connecting sleeves 13. In order to further improve the direct fastening of the two beam plates 14 and improve the structural strength of the cross beam 10, the lower edges of the two beam plates 14 of the cross beam 10 are connected by a plurality of reinforcing bottom plates 17, and the reinforcing bottom plates 17 are uniformly distributed along the length direction of the beam plates 14.

The connecting sleeve 13 is sleeved outside the inner upright 6 and the outer upright 7 and is connected with the inner upright 6 and the outer upright 7 through fastening bolts 15. On the basis, in order to facilitate the installation of the support ring 11, a plurality of positioning grooves 16 matched with the support ring 11 are correspondingly arranged on the upper edge of the beam plate 14, and the support ring 11 is positioned in the positioning grooves 16. In order to improve the fastening property of the connection between the support ring 11 and the beam plate 14, the connection can be reinforced by U-shaped clamping, connecting bolt connection and the like.

In order to reduce the weight of the whole supporting frame 1, the inner upright 6 and the outer upright 7 of the invention both comprise hollow column tubes 18, and in order to improve the connection strength between the main tube 18 and the connecting sleeves 13, as shown in fig. 5, a cylindrical inner sleeve 19 is arranged inside the column tube 18 corresponding to the connecting sleeve 13 of each cross beam 10 of the invention. The outer diameter of the nipple 19 matches the inner diameter of the vial 18. And a plurality of groups of bolt holes are correspondingly arranged on the connecting sleeve 13, the inner connecting sleeve 19 and the column tube 18. The fastening bolt 15 penetrates through the bolt hole to form connection of the connecting sleeve 13, the inner connecting sleeve 19 and the column tube 18. After the form is adopted, the inner sleeve 19 can strengthen and support a section of inner cavity of the column tube 18 connected with the connecting sleeve 13, the risk of stress node deformation is effectively reduced, and the connection stability is improved.

In addition, since the conventional hollow tube structure is lighter than a solid tube, the overall strength is reduced, and the structural strength of the main tube 18 is effectively improved without excessively increasing the self-weight. In a more preferable aspect of the present invention, a reinforcing steel cable 20 extending along the length direction of the column tube 18 is further disposed inside the column tube 18, and as shown in fig. 6, both ends of the reinforcing steel cable 20 are respectively fixed to end plates at both ends of the column tube 18. A transverse plate 21 is arranged at the center of the inner connecting sleeve 19, the transverse plate 21 is welded with the inner connecting sleeve 19, and a cable hole 22 matched with the reinforcing steel cable 20 is arranged at the center of the transverse plate 21 corresponding to the reinforcing steel cable 20. The reinforcing steel cord 20 is inserted into the cord hole 22. After adopting such structure, when the pipe wall of pillar pipe 18 has the deformation trend, can form the tractive to strengthening the cable wire 20, strengthening the cable wire 20 and actually having just formed the tractive to pillar pipe 18 through diaphragm 21, internal connection cover 19 for the bulk strength of pillar pipe 18 obtains promoting, and strengthens cable wire 20 and possess certain flexibility, also can carry out certain buffering to stress, has reduced the risk of deformation and damage.

Of course, in order to achieve effective stress transmission between the reinforcing steel cables 20 and the transverse plate 21, a larger contact surface should be provided between the reinforcing steel cables 20 and the transverse plate 21 in addition to the cable holes 22 to prevent the local stress of the reinforcing steel cables 20 from being too concentrated. For this purpose, as shown in fig. 7, extension bosses 23 are further provided on the cross plates 21 at the upper and lower ends of the cable hole 22, and an extension sleeve 24 is provided around the reinforcing steel cable 20. The end of the extension sleeve 24 opposite to the extension boss 23 is provided with a connecting part 25, and the connecting part 25 is sleeved outside the extension boss 23 and forms a threaded fit with the extension boss 23. Through the arrangement of the extension sleeve 24 and the extension boss 23, the contact surface between the reinforced steel cable 20 and the transverse plate 21 is increased, so that the force transmission is more effective and balanced. On the basis, a reinforcing plate 26 is arranged between the connecting part 25 and the outer side wall of the extension sleeve 24, so that the strength of the extension sleeve 24 can be improved.

Claims

1. The utility model provides a relay assembled underground intelligent parking garage which characterized in that: comprises a cylindrical supporting frame (1) and a vertical shaft (2) which is arranged in the center of the supporting frame (1) and used for moving a vehicle carrying platform; the supporting frame (1) comprises an inner column group (3), an outer column group (4), a ring beam and a layer frame (5);

the inner column group (3) is composed of a plurality of inner columns (6) which are annularly distributed around the vertical shaft (2); the outer column group (4) is composed of a plurality of outer columns (7) which are annularly distributed around the vertical shaft (2); the inner upright posts (6) are positioned at the inner sides of the outer upright posts (7), and the inner upright posts (6) and the outer upright posts (7) are arranged in pairs;

the ring beam is provided with a plurality of layers along the height direction of the support frame (1), and comprises a circular inner ring beam (8) for connecting each inner upright post (6) and a circular outer ring beam (9) for connecting each outer upright post (7);

the multi-layer shelf (5) is provided with a plurality of layers along the height direction of the supporting frame (1), and each layer of shelf (5) comprises a plurality of cross beams (10), a plurality of supporting rings (11) and a laminate (12); the number of the cross beams (10) is the same as the number of the pairs of the inner columns (6) and the outer columns (7), and two ends of each cross beam (10) are fixedly arranged on the inner columns (6) and the outer columns (7) respectively; the support rings (11) are uniformly arranged on the cross beam (10) by taking the vertical shaft (2) as a center; the layer plate (12) is arranged on the support ring (11).

2. The relay assembled underground intelligent parking garage according to claim 1, wherein: the beam (10) comprises two connecting sleeves (13) and two beam plates (14) which are arranged between the connecting sleeves (13) and are parallel to each other, and two ends of each beam plate (14) are respectively welded with the connecting sleeves (13); the connecting sleeve (13) is sleeved outside the inner upright post (6) and the outer upright post (7) and is connected with the inner upright post (6) and the outer upright post (7) through fastening bolts (15).

3. The relay assembled underground intelligent parking garage according to claim 2, wherein: the upper edge of the beam plate (14) is correspondingly provided with a plurality of positioning grooves (16) matched with the support ring (11), and the support ring (11) is positioned in the positioning grooves (16).

4. The relay assembled underground intelligent parking garage according to claim 3, wherein: the lower edges of two beam plates (14) of the cross beam (10) are connected through a plurality of reinforcing bottom plates (17), and the reinforcing bottom plates (17) are uniformly distributed along the length direction of the beam plates (14).

5. The relay assembled underground intelligent parking garage according to claim 4, wherein: the inner upright post (6) and the outer upright post (7) both comprise hollow column tubes (18), and a cylindrical inner connecting sleeve (19) is arranged inside the column tube (18) corresponding to the connecting sleeve (13) of each cross beam (10); the outer diameter of the inner connecting sleeve (19) is matched with the inner diameter of the column tube (18); a plurality of groups of bolt holes are correspondingly arranged on the connecting sleeve (13), the inner connecting sleeve (19) and the column tube (18); the fastening bolt (15) penetrates through the bolt hole to form connection of the connecting sleeve (13), the inner connecting sleeve (19) and the column tube (18).

6. The relay assembled underground intelligent parking garage according to claim 5, wherein: a reinforcing steel cable (20) extending along the length direction of the column tube (18) is further arranged in the column tube (18), and two ends of the reinforcing steel cable (20) are respectively fixed on end plates at two ends of the column tube (18);

a transverse plate (21) is arranged at the center of the inner connecting sleeve (19), the transverse plate (21) is welded with the inner connecting sleeve (19), and a cable hole (22) matched with the reinforcing steel cable (20) is formed in the position, corresponding to the reinforcing steel cable (20), of the center of the transverse plate (21); the reinforced steel cable (20) is arranged in the cable hole (22) in a penetrating way.

7. The relay assembled underground intelligent parking garage according to claim 6, wherein: the transverse plates (21) at the upper end and the lower end of the cable hole (22) are also provided with extension bosses (23), and an extension sleeve (24) is sleeved outside the reinforcing steel cable (20); one end of the extension sleeve (24) opposite to the extension boss (23) is provided with a connecting part (25), and the connecting part (25) is sleeved outside the extension boss (23) and forms threaded fit with the extension boss (23).

8. The relay assembled underground intelligent parking garage according to claim 7, wherein: and a reinforcing plate (26) is arranged between the connecting part (25) and the outer side wall of the extension sleeve (24).