Lifting device of vertical lifting mechanical parking equipment

Abstract

The utility model discloses a vertical lifting mechanical parking equipment lifting device which is installed at the bottom of a parking equipment steel structure, the lifting device comprises a winding drum assembly, a transmission mechanism, a bottom frame assembly, a supporting frame assembly and a supporting rod assembly, the bottom frame assembly is arranged at the upper end of the supporting frame assembly, and the supporting rod assembly is arranged at the lower end of the supporting frame assembly. The transmission mechanism is arranged in the middle of the upper end of the bottom frame assembly, output shafts are arranged on the two sides of the transmission mechanism, the output ends of the two output shafts are connected with the winding drum assembly, a steel wire rope on the winding drum assembly is connected with a steel wire rope of parking equipment, and supporting rod assemblies are arranged on the two sides of the bottom of the supporting frame assembly. The utility model has the advantages that the installation is convenient and fast, the installation structure is simple, the installation procedures are reduced, the structure can be installed at the bottom of the steel structure frame of the parking equipment, the installation efficiency is greatly improved, the safety guarantee of installation personnel is greatly improved when the structure is installed at the bottom, the material cost is greatly reduced due to the structure reduction, and the installation is fast and convenient.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of building machinery, specifically relates to a vertical lifting mechanical parking equipment lifting device. BACKGROUND

[0002] In the city where land resource is increasingly scarce and the increasingly developed automobile industry, vehicle parking is increasingly concerned, and mechanical parking garage is more and more valued by users in urban public parking lot. In recent years, various cities have introduced policies to encourage social capital to invest in public parking lot operation and construction, and many enterprises seize this opportunity to engage in the construction and operation of urban mechanical public parking lot. After the investment and construction of public parking lot use mechanical parking garage, not only plays a good role in alleviating the problem of urban parking difficulty, but also can obtain certain economic benefits in investment and construction operation, and enterprises can also obtain benefits.

[0003] The vertical lifting mechanical parking equipment can be set as outdoor independent equipment because of small land occupation, high space utilization rate, fast storage and retrieval speed and high use efficiency, can be decorated externally according to the surrounding environment, is consistent with the urban landscape, can also be installed in the building, and is set as indoor independent equipment or attached equipment, and has the characteristics of full-closed management and is widely installed and used in urban centers and densely populated places. When storing a vehicle, the lifting device is used to lift the vehicle or the vehicle plate to the specified layer, and then the horizontal moving mechanism installed on the lifting device is used to send the vehicle or the vehicle plate into the storage position; when taking a vehicle, the horizontal moving mechanism is used to send the vehicle or the vehicle plate in the specified storage position into the lifting device, the lifting device is lowered to the vehicle entrance, the garage door is opened, and the driver drives the vehicle away.

[0004] The lifting device is the most important component and plays a crucial role in the whole equipment. At present, the installation methods of the lifting device include top installation and middle installation of steel structure. The top installation is a vertical closed loop transmission system composed of lifting chain, balance chain, chain wheel (or steel wire rope, pulley), vehicle plate, counterweight and the like, and the lifting chain (or) steel wire rope realizes the up-down lifting of the vehicle platform through the connecting device. This kind of structure is relatively complex, in addition to the difficulty of mechanism installation with the increase of height, the special steel structure (additional counterweight guide rail is required) requirement and the lack of installation platform design result in that the safety of workers cannot be guaranteed. Although the middle installation simplifies the structure and cancels the counterweight and guide rail, the installation and maintenance cost will be greatly increased due to the change of height. Therefore, the structures installed by the above-mentioned methods have high construction cost and cause hidden dangers to personal safety.

[0005] Therefore, a vertical lifting mechanical parking equipment lifting device is provided. SUMMARY

[0006] The utility model discloses in order to solve the prior art problems, provide a kind of vertical lifting mechanical parking equipment lifting device. To achieve the above object, the utility model uses the following technical solutions:

[0007] A kind of vertical lifting mechanical parking equipment lifting device, the lifting device is installed at the bottom of the parking equipment steel structure, the lifting device includes reel assembly, transmission mechanism, underframe assembly, support frame assembly and bracing rod assembly, the underframe assembly is set on the upper end of the support frame assembly, the transmission mechanism is set in the upper end of the underframe assembly, the transmission mechanism both sides are provided with output shaft, the output end of two the output shaft is connected with the reel assembly, the steel wire rope on the reel assembly is connected with the steel wire rope of parking equipment, the support frame assembly bottom both sides are provided with bracing rod assembly.

[0008] Preferably, the support frame assembly is welded at the bottom of the parking equipment steel structure, and the support frame assembly and the bracing rod assembly are fixed by a pin shaft.

[0009] Preferably, reel assembly includes steering head, gear connector, reel, bearing and bearing seat, the transmission mechanism both sides are provided with output shaft and are connected with two gear connectors respectively, the steering head is provided through the gear connector, the outer wall of the steering head is provided with the reel, the other end of the reel is provided with the bearing, and the lower end of the bearing is provided with the bearing seat for support.

[0010] Preferably, the underframe assembly includes rectangular channel steel, support plate parts are arranged on both sides of the upper end of the rectangular channel steel, and a support rod is arranged at the middle of the upper end of the rectangular channel steel, and the support rod is used to support the transmission mechanism.

[0011] Preferably, the support plate part is used to support the bearing seat.

[0012] Preferably, a plurality of fixed plates are arranged at the lower end of the rectangular channel steel.

[0013] Preferably, the support frame assembly includes support channel steel matched with the rectangular channel steel, the upper end of the support channel steel is provided with a fixed part matched with the fixed plate, and the lower end of the support channel steel is provided with a fixed lug.

[0014] Preferably, the fixed plate part is arranged in the groove away from the fixed lug of the support channel steel, and the fixed plate part is fixedly arranged on the parking equipment steel structure.

[0015] Preferably, the bracing rod assembly includes rectangular pipe, U-shaped steel plates are arranged at both ends of the rectangular pipe, one of the U-shaped steel plates is connected with the fixed lug, and the other U-shaped steel plate is fixed on the parking equipment steel structure.

[0016] In summary, the utility model has the following technical effects:

[0017] 1. The lifting device is composed of the transmission structure, the winding drum at the two ends of the transmission mechanism, the bottom frame, the support frame and the supporting rod, novel in structure, convenient to install, simple in installation structure, reduces installation procedures, can be installed at the bottom of the steel structure frame of the parking equipment, greatly improves installation efficiency, improves safety guarantee of installation personnel, reduces material cost, and is fast and convenient to install.

[0018] 2. The utility model discloses a double output transmission mechanism and two end winding drums, through the rotation of the winding drum, the steel wire rope is lifted and lowered, the bottom frame assembly and the support frame assembly are installed at the bottom of the steel structure, without additional counterweight, simple and convenient installation mode, maintenance and repair of the equipment at the bottom, conducive to subsequent maintenance and repair, and safe.

[0019] 3. The utility model discloses a lifting device simple to install and capable of being completed on the ground, which can not only shorten the construction period, but also make the construction personnel safer and more humanized, the equipment is compact in structure, low in cost, convenient to maintain and repair, and low in space utilization rate. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a structure schematic view of the vertical lifting mechanical parking equipment lifting device of the utility model,

[0021] Figure 2 It is a structure schematic view of the lifting device of the utility model installed on the steel structure of the parking equipment,

[0022] Figure 3 It is a structure schematic view of the winding drum assembly of the utility model,

[0023] Figure 4 It is a structure schematic view of the bottom frame assembly of the utility model,

[0024] Figure 5 It is a structure schematic view of the support frame assembly of the utility model,

[0025] Figure 6 It is a structure schematic view of the supporting rod assembly of the utility model.

[0026] In the drawings, 1 - reel assembly, 11 - steering head, 12 - gear connector, 13 - reel, 14 - bearing, 15 bearing seat, 2 - transmission mechanism, 21 - output shaft, 3 - chassis assembly, 31 - support plate part, 32 - rectangular channel steel, 33 - support rod, 34 - fixed plate, 4 - support frame assembly, 41 - support channel steel, 42 - fixed part, 43 - fixed lug, 44 - fixed plate part, 5 - pin shaft, 6 - brace rod assembly, 61 - U-shaped steel plate, 62 - rectangular tube. DETAILED DESCRIPTION

[0027] To make the purpose, technical scheme and advantages of the present application clearer, the following will further describe the present application in detail with reference to the drawings and preferred embodiments. However, it should be noted that many details listed in the description are only to make the reader have a thorough understanding of one or more aspects of the present application, and the aspects of the present application can be realized without these specific details.

[0028] In the description of the present application, it should be noted that the orientations or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the present application; the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance, in addition, unless otherwise explicitly specified and limited, the terms "mounting", "connecting", "connecting" should be understood in a broad sense, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements inside. For ordinary skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.

[0029] Please refer to Figures 1-4As shown, a vertical lifting mechanical parking equipment lifting device, the lifting device is installed at the bottom of the parking equipment steel structure, the lifting device comprises a winding drum assembly 1, a transmission mechanism 2, a chassis assembly 3, a support frame assembly 4 and a support rod assembly 6, the chassis assembly 3 is arranged at the upper end of the support frame assembly 4, the transmission mechanism 2 is arranged at the upper middle of the chassis assembly 3, the output shafts 21 are arranged at both sides of the transmission mechanism 2, the output ends of the two output shafts 21 are connected with the winding drum assembly 1, the steel wire rope on the winding drum assembly 1 is connected with the steel wire rope of the parking equipment, the rotation of the winding drum assembly 1 is used to lift or lower the heavy object, that is, the vehicle parked on the chassis of the garage is lifted or lowered by the rotation of the winding drum assembly 1 driven by the transmission mechanism 2, the support frame assembly 4 is provided with the support rod assembly 6 at the bottom of both sides, the transmission mechanism 2 is used to provide power for lifting the heavy object or the chassis of the garage, and the power is 18.5-30kW according to the weight.

[0030] The support frame assembly 4 is welded at the bottom of the parking equipment steel structure, and the support frame assembly 4 and the support rod assembly 6 are fixed through the pin shaft 5. The support frame assembly 4 is a transition platform for connecting the winding drum assembly 1, the transmission mechanism 2 and the chassis assembly 3 with the whole steel structure, the pin shaft 5 plays a connecting role, and the support rod assembly 6 serves as a connecting and force receiving member.

[0031] The winding drum assembly 1 comprises a steering head 11, a gear connector 12, a winding drum 13, a bearing 14 and a bearing seat 15, the output shafts arranged at both sides of the transmission mechanism 2 are connected with the two gear connectors 12 respectively, the steering head 11 is arranged through the gear connector 12, the winding drum 13 is arranged on the outer wall of the steering head 11, the other end of the winding drum 13 is provided with the bearing 14, and the lower end of the bearing 14 is provided with the bearing seat 15 for support. The winding drum 13 is used for winding the steel wire rope, and the rotation of the winding drum 13 is used to lift or lower the heavy object.

[0032] The chassis assembly 3 comprises a rectangular channel steel 32, support plate parts 31 are arranged at both sides of the upper end of the rectangular channel steel 32, a support rod 33 is arranged at the upper middle of the rectangular channel steel 32, the support rod 33 is used for supporting the transmission mechanism 2, and the support plate parts 31 are used for supporting the bearing seat 15. A plurality of fixed plates 34 are arranged at the lower end of the rectangular channel steel 32 (for example, 3-10 fixed plates 34 are arranged at both sides of the lower end of the rectangular channel steel 32, preferably 4 fixed plates 34 are arranged at both sides). The chassis assembly provides a platform integrally composed for installing the winding drum assembly 1 and the transmission mechanism 2.

[0033] The support frame assembly 4 comprises a support channel steel 41 matched with the rectangular channel steel 32, a fixed part 42 matched with the fixed plate 34 is arranged at the upper end of the support channel steel 41, and fixed ears 43 are arranged at both sides of the lower end of the support channel steel 41. The fixed plate part 44 is arranged in the groove away from the fixed ear 43 of the support channel steel 41, and the fixed plate part 44 is fixedly arranged on the parking equipment steel structure.

[0034] The support rod assembly 6 comprises a rectangular tube 62, and U-shaped steel plates 61 are arranged at both ends of the rectangular tube 62, one of the U-shaped steel plates 61 is connected with the fixing lug 43, and the other U-shaped steel plate 41 is fixed on the steel structure of the parking equipment.

[0035] In one of the embodiments, for example, in a twenty-five-storey vertical lifting stereoscopic equipment, the equipment comprises a steel structure frame, a carrier, eight transverse moving vehicle frames, four transverse moving mechanisms, a roof beam system and a garage chassis, the carrier is arranged in the middle of the steel structure frame, eight transverse moving vehicle frames are arranged in the steel structure frame on both sides of the carrier, four transverse moving mechanisms are arranged on the upper part of the eight transverse moving vehicle frames and on the top of the steel structure frame, the roof beam system is arranged on the transverse moving mechanisms, the roof beam system is provided with guide rails and steel wires, and the garage chassis is arranged in the middle of the bottom of the steel structure frame, the lifting device of the utility model is installed on the bottom of the steel structure frame and is electrically connected with the electric cabinet, the lifting device has a power of 18.5-30kW, and different powers are arranged according to different storeys. The perpendicularity of the vertical column of the garage frame is not greater than L / 1000 and is less than or equal to 5, the parallelism between the beams of the garage frame is less than 10mm, and the length tolerance of the two diagonal lines of the garage frame is less than or equal to 8mm. Similarly, the same is applicable to the vertical lifting stereoscopic equipment below 40 storeys.

[0036] In conclusion, the working principle of the lifting device of the vertical lifting mechanical parking equipment is as follows:

[0037] First, the fixing plate part 44 of the support frame assembly 4 and one of the U-shaped steel plates 61 of the support rod assembly 6 are connected with the steel structure of the parking equipment through pin shafts respectively, and the other U-shaped steel plate 61 is connected with the fixing lug 43.

[0038] Then, the transmission mechanism 2 is connected with the support rod 33 through high-strength bolts, the steering head 11 of the winding drum assembly 1 is connected and positioned with the output shaft 21 of the transmission mechanism 2, and the bearing seat 15 is installed and fixed on the support plate part 31 through high-strength bolts.

[0039] Further, after the above structure is installed as a whole, the whole machine is hoisted and installed on the support frame assembly 4 through high-strength bolts, after the installation is completed, the transmission mechanism 2 drives the winding drum assembly 1 to rotate, the steel wire on the winding drum 13 is connected with the garage chassis through the pulley in the roof beam system at the top of the equipment, and the transmission mechanism 2 is started to move up and down.

[0040] The preferred embodiments of the utility model are described above, and it should be noted that, for ordinary skilled persons in the technical field, some improvements and refinements can be made without departing from the principle of the utility model, and these improvements and refinements should also be regarded as the protection range of the utility model.

Claims

1. A vertical lift mechanical parking equipment hoist, which is installed at the bottom of the steel structure of the parking equipment, characterized in that, The lifting device comprises a winding drum assembly (1), a transmission mechanism (2), a chassis assembly (3), a support frame assembly (4) and a support rod assembly (6), the chassis assembly (3) is arranged at the upper end of the support frame assembly (4), the transmission mechanism (2) is arranged at the middle of the upper end of the chassis assembly (3), output shafts (21) are arranged at the two sides of the transmission mechanism (2), the output ends of the two output shafts (21) are connected with the winding drum assembly (1), the steel wire rope on the winding drum assembly (1) is connected with the steel wire rope of the parking equipment, and the support rod assembly (6) is arranged at the bottom of the support frame assembly (4).

2. The vertical lifting mechanical parking equipment lifting device according to claim 1, characterized in that, The support frame assembly (4) is welded at the bottom of the steel structure of the parking equipment, and the support frame assembly (4) and the support rod assembly (6) are fixed through the pin shaft (5).

3. The vertical lifting mechanical parking equipment lifting device according to claim 1 or 2, characterized in that, The winding drum assembly (1) comprises a steering head (11), a gear connector (12), a winding drum (13), a bearing (14) and a bearing seat (15), the output shafts at the two sides of the transmission mechanism (2) are connected with the two gear connectors (12) respectively, the steering head (11) is arranged through the gear connector (12), the outer wall of the steering head (11) is provided with the winding drum (13), the other end of the winding drum (13) is provided with the bearing (14), and the lower end of the bearing (14) is provided with the bearing seat (15) for support.

4. The vertical lifting mechanical parking equipment lifting device according to claim 3, characterized in that, The chassis assembly (3) comprises a rectangular channel steel (32), support plate portions (31) are arranged at the two sides of the upper end of the rectangular channel steel (32), and a support rod (33) is arranged at the middle of the upper end of the rectangular channel steel (32) and used for supporting the transmission mechanism (2).

5. The lift device for a vertically moving mechanical parking equipment according to claim 4, characterized in that, The support plate portion (31) is used for supporting the bearing seat (15).

6. A vertical lifting mechanical parking facility lifting device according to claim 4 or 5, characterized in that, The lower end of the rectangular channel steel (32) is provided with a plurality of fixed plates (34).

7. The lift device for a vertically moving mechanical parking facility according to claim 6, characterized in that The support frame assembly (4) comprises a support channel steel (41) matched with the rectangular channel steel (32), a fixed portion (42) matched with the fixed plate (34) is arranged at the upper end of the support channel steel (41), and fixed ears (43) are arranged at the two sides of the lower end of the support channel steel (41).

8. The vertical lifting mechanical parking apparatus lifting device according to claim 7, characterized in that, The fixed plate portion (44) is arranged in the groove away from the fixed ear (43) of the support channel steel (41), and the fixed plate portion (44) is fixedly arranged on the steel structure of the parking equipment.

9. The overhead traveling suspension apparatus of claim 7, wherein, The support rod assembly (6) comprises a rectangular pipe (62), and U-shaped steel plates (61) are arranged at the two ends of the rectangular pipe (62), one of the U-shaped steel plates (61) is connected with the fixed ear (43), and the other U-shaped steel plate (41) is fixed on the steel structure of the parking equipment.

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