CN215479548U

CN215479548U - Multifunctional elevator for constructional engineering

Info

Publication number: CN215479548U
Application number: CN202121280873.4U
Authority: CN
Inventors: 谢伯年; 王昆; 李全辉
Original assignee: Shandong Gao'an Construction Machinery Co ltd
Current assignee: Jiangxi Xiongsheng Municipal Construction Co.,Ltd.
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2022-01-11
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a multifunctional building engineering elevator which comprises an elevating platform and a base, wherein the top of the elevating platform is provided with a buffer mechanism and a driving mechanism, the inside of the buffer mechanism comprises a first bearing seat, a second bearing seat, a telescopic rod, a telescopic chute and a buffer spring, the inside of the driving mechanism comprises a stabilizing plate, a first gear, a second rotating shaft and a second gear, the top of the elevating platform is fixedly connected with a protective guard, one end of the top of the elevating platform is provided with a first rotating shaft, the outer side wall of the first rotating shaft is fixedly connected with a protective door, and one end of the protective door close to the protective guard is fixedly connected with a fixed block. According to the utility model, through the arrangement of the permanent magnet, the first bearing base, the second bearing base, the telescopic rod, the telescopic chute and the buffer spring, the violent shaking generated in the lifting process of the lifting platform is effectively relieved, and a stable effect can be achieved on the stabilizing plate due to the adsorption effect between the stabilizing plate and the permanent magnet.

Description

Multifunctional elevator for constructional engineering

Technical Field

The utility model relates to the technical field of building elevators, in particular to a multifunctional building engineering elevator.

Background

The scissor-fork type lifting platform is special equipment for overhead operation with wide application; the shearing fork mechanical structure of the lifting platform enables the lifting platform to have higher stability, a wide operation platform and higher bearing capacity, enables the high-altitude operation range to be larger, and is suitable for simultaneous operation of multiple persons; the lifting power is 24V, 220V or 380V power supply, the diesel engine adopts Italy and domestic hydraulic pump stations, and the table top uses anti-skid insulating buckle plates, so that the anti-skid, insulating and safe lifting table has the advantages of skid resistance, insulation and safety and is easy to use.

The application of the existing scissor lift in the field of building engineering is very common, and in the lifting process of the lift, because the lifting speed is too high, and the bearing plate at the top of the lifting platform is generally arranged coarsely, the lifting platform is severely shaken, and if the situation is serious, the life safety of workers can be endangered, so that the multifunctional lift for the building engineering is provided.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defect that in the prior art, due to the rough structure on the lifting platform, the lifting platform shakes violently in the lifting process, and the life safety of workers can be threatened, and provides the multifunctional building engineering lifter.

In order to achieve the purpose, the utility model adopts the following technical scheme:

the utility model provides a multi-purpose building is lift for engineering, includes elevating platform and base, the top of elevating platform is provided with buffer gear and actuating mechanism, buffer gear's inside includes that first bear seat, second bear seat, telescopic link, flexible spout and buffer spring, actuating mechanism's inside includes steadying plate, first gear, second pivot and second gear, the top fixedly connected with rail guard of elevating platform, the one end at elevating platform top is provided with first pivot, the lateral wall fixedly connected with guard gate of first pivot, the one end fixedly connected with fixed block that the guard gate is close to the rail guard, the rail guard is close to a plurality of permanent magnets of one end fixedly connected with of guard gate, a plurality of universal pulleys of bottom fixedly connected with of base.

Preferably, the bottom fixedly connected with support frame of elevating platform, the top fixedly connected with of base adjusts the support, the top of adjusting the support and the bottom fixed connection of support frame.

Preferably, the top of the first bearing seat is fixedly connected with the bottom of the stabilizing plate, and the bottom of the first bearing seat is fixedly connected with the top ends of the buffer spring and the telescopic rod respectively.

Preferably, the bottom of the second bearing seat is fixedly connected with the top of the lifting platform, the top of the second bearing seat is fixedly connected with the buffer spring and the bottom of the telescopic chute respectively, and the telescopic rod slides up and down along the inner side wall of the telescopic chute.

Preferably, the outer side wall of the bottom end of the stabilizing plate is movably connected with the outer side wall of the protective guard, the first gear is fixedly sleeved on the outer side wall of the first rotating shaft, and the first gear is located at the bottom end of the protective door.

Preferably, the bottom ends of the first rotating shaft and the second rotating shaft are rotatably connected with the lifting platform, the second gear is fixedly sleeved on the outer side wall of the second rotating shaft, and the second gear is meshed with the first gear.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, through the arrangement of the permanent magnet, the first bearing base, the second bearing base, the telescopic rod, the telescopic chute and the buffer spring, the violent shaking generated in the lifting process of the lifting platform is effectively relieved, and meanwhile, when workers all board the lifting platform, a stable effect can be achieved on the stabilizing plate due to the adsorption effect between the stabilizing plate and the permanent magnet.

2. In the utility model, the permanent magnet and the fixed block are arranged, so that the protective door is fixed, the safety performance of the elevator is improved, and in addition, the safety of workers is further ensured due to the arrangement of the protective guard.

3. According to the utility model, through the arrangement of the first gear, the second rotating shaft and the first rotating shaft, the height of the stabilizing plate is properly adjusted when the protective door is closed, so that the protective door and the protective guard can achieve an effective protective effect.

Drawings

Fig. 1 is a schematic structural view of a multifunctional construction elevator according to the present invention;

fig. 2 is a schematic structural view of a first gear of the multi-purpose construction elevator according to the present invention;

FIG. 3 is a schematic cross-sectional view taken along line A-A of FIG. 1;

fig. 4 is an enlarged schematic view of the structure shown at B in fig. 3.

In the figure: the device comprises a lifting platform 1, a base 2, an adjusting support 3, a protective guard 4, a permanent magnet 5, a fixing block 6, a protective door 7, a first rotating shaft 8, a first gear 9, a second rotating shaft 10, a second gear 11, a stabilizing plate 12, a first bearing seat 13, a second bearing seat 14, a telescopic rod 15, a telescopic chute 16, a buffer spring 17, a support frame 18 and a universal pulley 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.

Referring to fig. 1-4, a multifunctional building engineering lift comprises a lifting platform 1 and a base 2, a buffer mechanism and a driving mechanism are arranged at the top of the lifting platform 1, the buffer mechanism comprises a first bearing seat 13, a second bearing seat 14, an expansion link 15, a telescopic chute 16 and a buffer spring 17, the driving mechanism comprises a stabilizing plate 12, a first gear 9, a second rotating shaft 10 and a second gear 11, and the arrangement of the first gear 9, the second gear 11, the second rotating shaft 10 and the first rotating shaft 8 realizes that the height of the stabilizing plate 12 is properly adjusted when a protective door 7 is closed, so that the protective door 7 and a protective guard 4 achieve effective protective effects; the top of the lifting platform 1 is fixedly connected with a protective guard 4, one end of the top of the lifting platform 1 is provided with a first rotating shaft 8, the outer side wall of the first rotating shaft 8 is fixedly connected with a protective door 7, one end, close to the protective guard 4, of the protective door 7 is fixedly connected with a fixed block 6, and through the arrangement of the permanent magnet 5 and the fixed block 6, the protective door 7 is fixed, so that the safety performance of the lifter is improved, and in addition, due to the arrangement of the protective guard 4, the safety of workers is further ensured; one end of the guard railing 4, which is close to the protective door 7, is fixedly connected with a plurality of permanent magnets 5, and the permanent magnets 5, the first bearing base 13, the second bearing base 14, the telescopic rod 15, the telescopic chute 16 and the buffer spring 17 are arranged, so that severe shaking of the lifting platform 1 in the lifting process is effectively relieved, and meanwhile, when workers all board the lifting platform 1, a stable effect on the stabilizing plate 12 can be achieved due to the adsorption effect between the stabilizing plate 12 and the permanent magnets 5; the bottom of the base 2 is fixedly connected with a plurality of universal pulleys 19.

The bottom fixedly connected with support frame 18 of elevating platform 1, the top fixedly connected with of base 2 adjusts support 3, the top of adjusting support 3 and the bottom fixed connection of support frame 18.

The top of the first bearing seat 13 is fixedly connected with the bottom of the stabilizing plate 12, and the bottom of the first bearing seat 13 is fixedly connected with the top ends of the buffer spring 17 and the telescopic rod 15 respectively.

The bottom that the second bore seat 14 and elevating platform 1's top fixed connection, the top that the second bore seat 14 respectively with buffer spring 17 and flexible spout 16's bottom fixed connection, telescopic link 15 slides from top to bottom along flexible spout 16's inside wall.

The outer side wall of the bottom end of the stabilizing plate 12 is movably connected with the outer side wall of the protective guard 4, the first gear 9 is fixedly sleeved on the outer side wall of the first rotating shaft 8, and the first gear 9 is located at the bottom end of the protective door 7.

The bottom ends of the first rotating shaft 8 and the second rotating shaft 10 are rotatably connected with the lifting platform 1, the second gear 11 is fixedly sleeved on the outer side wall of the second rotating shaft 10, and the second gear 11 is meshed with the first gear 9.

The functional principle of the utility model can be illustrated by the following operation modes:

in the utility model, when a worker steps on the lifting platform 1 and closes the protective door 7, the permanent magnet 5 and the fixed block 6 are closely adsorbed, meanwhile, the protective door 7 is closed to drive the first rotating shaft 8 to rotate, so that the first gear 9 correspondingly rotates, the second gear 11 meshed with the first gear 9 also rotates along with the first gear, and the second rotating shaft 10 also rotates to drive the stabilizing plate 12 to correspondingly move, so that the heights of the stabilizing plate 12, the protective guard 4 and the protective door 7 reach a proper state.

In the process that the lift rises, because elevating platform 1 bears the weight of article and personnel, can extrude stabilizer plate 12, then telescopic link 15 can slide from top to bottom along flexible spout 16, and simultaneously, buffer spring 17 also can be corresponding takes place deformation to make the range of rocking of elevating platform 1 reduce.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A multifunctional building engineering elevator comprises an elevating platform (1) and a base (2), and is characterized in that a buffering mechanism and a driving mechanism are arranged at the top of the elevating platform (1), the buffering mechanism comprises a first bearing seat (13), a second bearing seat (14), an expansion rod (15), a telescopic chute (16) and a buffer spring (17), the driving mechanism comprises a stabilizing plate (12), a first gear (9), a second rotating shaft (10) and a second gear (11), the top of the elevating platform (1) is fixedly connected with a protective guard (4), one end of the top of the elevating platform (1) is provided with a first rotating shaft (8), the outer side wall of the first rotating shaft (8) is fixedly connected with a protective door (7), one end of the protective door (7) close to the protective guard (4) is fixedly connected with a fixed block (6), one end, close to the protective door (7), of the protective guard (4) is fixedly connected with a plurality of permanent magnets (5), and the bottom of the base (2) is fixedly connected with a plurality of universal pulleys (19).

2. The multifunctional lift for construction engineering as claimed in claim 1, wherein a support frame (18) is fixedly connected to the bottom of the lift platform (1), an adjusting bracket (3) is fixedly connected to the top of the base (2), and the top of the adjusting bracket (3) is fixedly connected to the bottom of the support frame (18).

3. The multifunctional lift for construction engineering as claimed in claim 1, wherein the top of the first bearing seat (13) is fixedly connected with the bottom of the stabilizing plate (12), and the bottom of the first bearing seat (13) is fixedly connected with the top ends of the buffer spring (17) and the telescopic rod (15), respectively.

4. The multifunctional lift for construction engineering as claimed in claim 1, wherein the bottom of the second bearing seat (14) is fixedly connected to the top of the lift platform (1), the top of the second bearing seat (14) is fixedly connected to the buffer spring (17) and the bottom of the telescopic chute (16), respectively, and the telescopic rod (15) slides up and down along the inner side wall of the telescopic chute (16).

5. The multifunctional elevator for building engineering as claimed in claim 1, wherein the outer sidewall of the bottom end of the stabilizing plate (12) is movably connected to the outer sidewall of the protective guard (4), the first gear (9) is fixedly sleeved on the outer sidewall of the first rotating shaft (8), and the first gear (9) is located at the bottom end of the protective door (7).

6. The multifunctional elevator for construction engineering as claimed in claim 1, wherein the bottom ends of the first rotating shaft (8) and the second rotating shaft (10) are both rotatably connected with the elevator platform (1), the second gear (11) is fixedly sleeved on the outer side wall of the second rotating shaft (10), and the second gear (11) and the first gear (9) are engaged with each other.