CN213865184U

CN213865184U - Heavy double-column lifter

Info

Publication number: CN213865184U
Application number: CN202022420909.6U
Authority: CN
Inventors: 张书军; 郑传兵; 李洋
Original assignee: Suzhou Eae Automotive Equipment Co ltd
Current assignee: Suzhou Eae Automotive Equipment Co ltd
Priority date: 2020-10-27
Filing date: 2020-10-27
Publication date: 2021-08-03
Anticipated expiration: 2030-10-27

Abstract

The utility model discloses a heavy twin columns machine of lifting, the on-line screen storage device comprises a base, base quantity sets up to two, base top fixedly connected with stand, the movable block is installed to stand one side, movable block quantity sets up to two, two fixedly connected with backup pad between the movable block, the backup pad both sides all are equipped with lifts the arm, it is articulated with the movable block to lift arm one end, it has the tray to lift arm other end fixed mounting. The utility model discloses a be equipped with the backup pad between the movable block, backup pad and lift and be equipped with between the arm and support buffer gear, buffer spring cushions car weight, first telescopic link, second telescopic link and backup pad support lifting the arm, are favorable to strengthening lifting arm stability, prevent because the car is too heavy to make lifting arm take place deformation, are favorable to prolonging lifting arm life, are favorable to protecting vehicle and personal safety, are equipped with hydraulic stem, roof and boss, strengthen this device stability.

Description

Heavy double-column lifter

Technical Field

The utility model relates to a machine of lifting technical field, concretely relates to heavy twin columns machine of lifting.

Background

China is a major automobile consumption country, the number of automobiles in each city continuously increases over the last 10 years, the quantity of automobiles in the city continuously increases with the passage of time, however, the maintenance and the like of the automobiles are used as the after-sale service of the automobiles, no matter in a repair shop or an automobile 4s shop, the automobile lifter is automobile protection equipment used for lifting the automobiles in the automobile maintenance industry, the automobile lifter is used for lifting the automobiles to a certain height so as to be convenient for maintenance personnel to detect and maintain, according to the structural form of the lifter, the lifter can be divided into a two-column lifter, a four-column lifter and a shear lifter, the lifter plays a crucial role in the automobile maintenance, and the whole automobile can not be left for maintenance, but the automobile lifter has a huge volume and a complicated structure, the property and the quality of the product of the lifting machine can also directly influence the property safety of the vehicle and the personal safety of maintenance personnel, and the lifting machine serving as automobile maintenance and curing equipment must ensure the safety of the lifting machine when in use, not only the property safety of the vehicle needs to be protected, but also the personal safety of the maintenance personnel needs to be protected.

However, when the heavy-duty double-column lifting machine is used in practice, the existing heavy-duty double-column lifting machine is unstable, the lifting machine can be damaged by heavy vehicles, the service life of the lifting machine is shortened, and damage to the vehicles or damage to personnel can be caused.

Therefore, it is necessary to develop a heavy double-column lift to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a heavy twin columns machine of lifting, through being equipped with the backup pad between the movable block, backup pad and lift and be equipped with between the arm and support buffer gear, buffer spring cushions car weight, first telescopic link, second telescopic link and backup pad are supported the arm of lifting, be favorable to strengthening the arm stability of lifting, prevent to make the arm of lifting take place to deform because the car is too heavy, be favorable to prolonging arm life of lifting, be favorable to protecting vehicle and personal safety, be equipped with the hydraulic stem, roof and boss, be favorable to strengthening this device stability, with the above-mentioned weak point in the solution technique.

In order to achieve the above object, the present invention provides the following technical solutions: a heavy double-column lifting machine comprises a base, wherein the number of the base is two, a vertical column is fixedly connected to the top of the base, movable blocks are mounted on one side of the vertical column, the number of the movable blocks is two, a supporting plate is fixedly connected between the two movable blocks, lifting arms are arranged on two sides of the supporting plate, one end of each lifting arm is hinged to the corresponding movable block, a tray is fixedly mounted at the other end of each lifting arm, a reinforcing plate is fixedly connected to the top of each lifting arm, one end, far away from the lifting arms, of each reinforcing plate is hinged to the corresponding movable block, a supporting buffer mechanism is arranged between the corresponding supporting plate and the corresponding lifting arm and comprises a first telescopic rod, a buffer spring and a second telescopic rod, the two ends of each buffer spring are fixedly connected with the first telescopic rod and the second telescopic rod, the top of the first telescopic rod is fixedly connected with the corresponding lifting arms, and the bottom of the second telescopic rod is fixedly connected with the corresponding supporting plate, the hydraulic rod is fixedly installed at the top of the upright column, the number of the hydraulic rods is two, and a top plate is fixedly connected between the tops of the hydraulic rods.

Preferably, the bottom of the side surface of the upright post is fixedly connected with a plurality of reinforcing blocks.

Preferably, one side of the upright post is fixedly provided with a control panel, and the bottom of the control panel is provided with a hydraulic cylinder.

Preferably, the bottom of the top plate is fixedly connected with an anti-collision strip, and the outer surface of the tray is fixedly connected with a protective layer.

Preferably, the hydraulic cylinder is electrically connected with the control panel, and the anti-collision strip and the protective layer are both made of rubber materials.

Preferably, the number of the lifting arms is four, and the four lifting arms are symmetrically distributed around the symmetry axis of the supporting plate.

In the technical scheme, the utility model provides a technological effect and advantage:

through being equipped with the backup pad between the movable block, backup pad and lift and be equipped with between the arm and support buffer gear, buffer spring cushions car weight, first telescopic link, second telescopic link and backup pad are supported the arm of lifting, be favorable to strengthening the arm stability of lifting, prevent to make the arm of lifting take place to deform because the car is too heavy, be favorable to the extension to lift arm life, be favorable to protecting vehicle and personal safety, be equipped with the hydraulic stem, roof and boss, be favorable to strengthening this device stability, be equipped with anticollision strip and protective layer, be favorable to protecting the car, avoid the car scratch to fall the lacquer.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments described in the present invention, and other drawings can be obtained by those skilled in the art according to these drawings.

Fig. 1 is a schematic view of the overall structure of the present invention;

fig. 2 is a top view of the present invention;

FIG. 3 is a schematic view of a control panel according to the present invention;

FIG. 4 is an enlarged view of a portion A of FIG. 1;

fig. 5 is an enlarged view of a portion B of fig. 2 according to the present invention.

Description of reference numerals:

1. a base; 2. a column; 3. a movable block; 4. a support plate; 5. a lifting arm; 6. a tray; 7. a reinforcing plate; 8. a first telescopic rod; 9. a buffer spring; 10. a second telescopic rod; 11. a hydraulic lever; 12. a top plate; 13. a reinforcing block; 14. a control panel; 15. and a hydraulic cylinder.

Detailed Description

In order to make the technical solution of the present invention better understood by those skilled in the art, the present invention will be further described in detail with reference to the accompanying drawings.

The utility model provides a heavy double-column lifter as shown in figures 1-5, which comprises a base 1, wherein the number of the base 1 is two, the top of the base 1 is fixedly connected with a vertical column 2, one side of the vertical column 2 is provided with a movable block 3, the number of the movable block 3 is two, two supporting plates 4 are fixedly connected between the movable blocks 3, two sides of the supporting plates 4 are respectively provided with a lifting arm 5, one end of the lifting arm 5 is hinged with the movable block 3, the other end of the lifting arm 5 is fixedly provided with a tray 6, the top of the lifting arm 5 is fixedly connected with a reinforcing plate 7, one end of the reinforcing plate 7 far away from the lifting arm 5 is hinged with the movable block 3, a supporting buffer mechanism is arranged between the supporting plates 4 and the lifting arm 5, the supporting buffer mechanism comprises a first telescopic rod 8, a buffer spring 9 and a second telescopic rod 10, the two ends of the buffer spring 9 are fixedly connected with a first telescopic rod 8 and a second telescopic rod 10, the top of the first telescopic rod 8 is fixedly connected with the lifting arm 5, the bottom of the second telescopic rod 10 is fixedly connected with the support plate 4, the hydraulic rods 11 are fixedly mounted at the tops of the upright posts 2, the number of the hydraulic rods 11 is two, a top plate 12 is fixedly connected between the tops of the two hydraulic rods 11, when the automobile is used, the automobile is driven to be between the two upright posts 2, the first telescopic rod 8 and the second telescopic rod 10 are stretched, meanwhile, the lifting arm 5 rotates, the lifting arm 5 is opened for a certain angle, the tray 6 supports the automobile chassis, meanwhile, the movable block 3 moves upwards to drive the lifting arm 5 and the support plate 4 to move upwards, so that the automobile can stably move upwards, the buffer spring 9 buffers the weight of the automobile, the first telescopic rod 8, the second telescopic rod 10 and the support plate 4 support the lifting arm 5, the stability of the lifting arm 5 is favorably enhanced, and the deformation of the lifting arm 5 caused by the overweight automobile is prevented, the service life of the lifting arm 5 is prolonged, the vehicle and personal safety are protected, the hydraulic rod 11 is started to stretch when the automobile moves upwards, the top plate 12 moves upwards, and the stability of the device is enhanced.

Further, in above-mentioned technical scheme, 2 side bottom fixedly connected with bosses 13 of stand, boss 13 quantity sets up to a plurality ofly, and boss 13 reinforcing stand 2 stability is favorable to strengthening this device overall stability, prevents that stand 2 from turning on one's side, is favorable to prolonging this device life.

Further, in the above technical scheme, one side of one of the upright columns 2 is fixedly provided with a control panel 14, the bottom of the control panel 14 is provided with a hydraulic cylinder 15, a worker controls the operation through the control panel 14 to control the hydraulic cylinder 15 to start, so that the movable block 3 moves upwards to drive the lifting arm 5 and the support plate 4 to move upwards, and the hydraulic cylinder 15 is favorable for enabling the lifting arm 5 to stably move upwards.

Further, in the above technical scheme, roof 12 bottom fixedly connected with anticollision strip, tray 6 external surface fixedly connected with protective layer is equipped with anticollision strip and protective layer, is favorable to protecting the car, avoids the car scratch to fall the lacquer.

Further, in above-mentioned technical scheme, hydraulic cylinder 15 and control panel 14 electric connection, crashproof strip and protective layer are made by rubber materials, and the staff controls the operation through control panel 14, are equipped with crashproof strip and protective layer, are favorable to protecting the car, avoid the car scratch to fall the lacquer.

Furthermore, in the above technical scheme, the number of the lifting arms 5 is four, the four lifting arms 5 are symmetrically distributed about the symmetry axis of the supporting plate 4, and the lifting arms 5 rotate to open the lifting arms 5 at a certain angle, so that the tray 6 supports the chassis of the automobile, and the automobile is stably supported.

This practical theory of operation:

referring to the attached fig. 1-5 of the specification, when in use, the automobile is driven between the two upright posts 2, the operator controls the operation through the control panel 14, the first telescopic rod 8 and the second telescopic rod 10 are stretched, simultaneously, the lifting arm 5 rotates to ensure that the lifting arm 5 opens for a certain angle, the tray 6 supports the automobile chassis, meanwhile, the hydraulic cylinder 15 is controlled to be started, so that the movable block 3 moves upwards to drive the lifting arm 5 and the support plate 4 to move upwards, so that the automobile can move upwards stably, the buffer spring 9 buffers the weight of the automobile, the first telescopic rod 8, the second telescopic rod 10 and the support plate 4 strengthen the stability of the lifting arm 5, move the in-process on the car, start 11 tensile hydraulic stem simultaneously, make roof 12 shift up, roof 12 strengthens this device stability, and boss 13 strengthens 2 stability of stand, and anticollision strip and protective layer protection cars avoid the car scratch to fall the lacquer.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides a heavy twin columns machine of lifting, includes base (1), its characterized in that: the lifting device is characterized in that the number of the bases (1) is two, the tops of the bases (1) are fixedly connected with stand columns (2), movable blocks (3) are installed on one sides of the stand columns (2), the number of the movable blocks (3) is two, a supporting plate (4) is fixedly connected between the two movable blocks (3), lifting arms (5) are arranged on two sides of the supporting plate (4), one ends of the lifting arms (5) are hinged to the movable blocks (3), a tray (6) is fixedly installed on the other ends of the lifting arms (5), a reinforcing plate (7) is fixedly connected to the tops of the lifting arms (5), one end, far away from the lifting arms (5), of the reinforcing plate (7) is hinged to the movable blocks (3), a supporting buffer mechanism is arranged between the supporting plate (4) and the lifting arms (5), and the supporting buffer mechanism comprises a first telescopic rod (8), a buffer spring (9) and a second telescopic rod (10), buffer spring (9) both ends fixedly connected with first telescopic link (8) and second telescopic link (10), first telescopic link (8) top and lift arm (5) fixed connection, second telescopic link (10) bottom and backup pad (4) fixed connection, stand (2) top fixed mounting has hydraulic stem (11), hydraulic stem (11) quantity sets up to two, two fixedly connected with roof (12) between hydraulic stem (11) top.

2. A heavy double column lift according to claim 1, wherein: the side bottom of the upright post (2) is fixedly connected with reinforcing blocks (13), and the number of the reinforcing blocks (13) is set to be a plurality.

3. A heavy double column lift according to claim 1, wherein: one side of the upright post (2) is fixedly provided with a control panel (14), and the bottom of the control panel (14) is provided with a hydraulic cylinder (15).

4. A heavy double column lift according to claim 3, wherein: the anti-collision device is characterized in that the bottom of the top plate (12) is fixedly connected with an anti-collision strip, and the outer surface of the tray (6) is fixedly connected with a protective layer.

5. A heavy double column lift according to claim 4, wherein: the hydraulic cylinder (15) is electrically connected with the control panel (14), and the anti-collision strip and the protective layer are both made of rubber materials.

6. A heavy double column lift according to claim 1, wherein: the number of the lifting arms (5) is four, and the four lifting arms (5) are symmetrically distributed around the symmetry axis of the supporting plate (4).