CN219449124U - Small-size component lifting device - Google Patents

Abstract

The utility model relates to the technical field of hoisting equipment and discloses small-sized component hoisting equipment, which comprises a car body, wherein a support column is fixedly arranged at the top end of the car body, a rotary column is rotatably arranged at the top end of the support column, a support seat is fixedly arranged at the top end of the rotary column, a main arm is arranged at the top end of the support seat, one end of the main arm is rotatably connected with an auxiliary arm, the other end of the main arm is connected with a fixed rod, and a plurality of balancing weights are sleeved on the fixed rod; according to the utility model, the cement cover plate can be driven to be transported through the movement of the vehicle body, and the rotary column can be driven to rotate through the driving mechanism, so that the main arm and the auxiliary arm are driven to rotate, the position of the lifting hook is adjusted, the lifting is convenient, the counterweight can be carried out through the arrangement of the counterweight block, the lifting of the cement cover plate is more labor-saving, a high-power driving element is not required to be used in the lifting equipment, and the manufacturing and using costs are lower.

Description

Small-size component lifting device

Technical Field

The utility model relates to the technical field of hoisting equipment, in particular to small-sized component hoisting equipment.

Background

The small-sized component is a small-sized component manufactured, installed and transported through concrete at a construction site or in an attached field, lifting equipment is needed to be used for auxiliary installation during installation of the small-sized component, lifting refers to the general term that a crane or a lifting mechanism is used for installing and positioning equipment, and various lifting machines are used for lifting the equipment, workpieces, appliances, materials and the like in the overhaul or maintenance process, so that the position of the small-sized component is changed.

The existing hoisting equipment is generally driven by an oil cylinder, a relatively large driving force is needed in the use process, more energy sources are consumed, the use cost is high, and the preparation cost is high due to the fact that more oil cylinders and hydraulic systems are arranged.

Disclosure of Invention

The utility model aims to provide small-sized component hoisting equipment so as to solve the problem that the common small-sized component hoisting equipment provided in the background art is high in use cost.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a small-size component lifting device, includes the automobile body, the top fixed mounting of automobile body has the support column, the top of support column rotates and installs the column spinner, the top fixed mounting of column spinner has the supporting seat, the top of supporting seat is provided with the master arm, the one end rotation of master arm is connected with the auxiliary arm, the other end of master arm is connected with the dead lever, the cover is equipped with a plurality of balancing weights on the dead lever, the one end that the master arm was kept away from to the auxiliary arm is connected with the lifting hook.

As a preferable technical scheme of the utility model, the bottom end of the main arm is provided with a first connecting rod, one end of the first connecting rod is hinged with one end of the auxiliary arm far away from the lifting hook, and the other end of the first connecting rod is hinged with one end of the main arm far away from the auxiliary arm through a connecting plate.

As a preferable technical scheme of the utility model, one end of the connecting plate is rotationally connected with the main arm through the connecting shaft, the other end of the connecting plate is rotationally connected with the first limit post, the support seat is provided with the limit groove, and the end part of the first limit post is slidably arranged in the limit groove.

As a preferable technical scheme of the utility model, two sliding rails are fixedly arranged on the supporting seat, the sliding rails are mutually perpendicular to the bottom wall of the supporting seat, a second limiting column is arranged at the end part of the main arm in a penetrating way, rollers are connected to the two ends of the second limiting column, and the two rollers are respectively arranged inside the two sliding rails.

As a preferable technical scheme of the utility model, the main arm is provided with a connecting column in a penetrating way, the connecting column is fixedly connected with the main arm, and two ends of the connecting column are fixedly connected with two sides of the fixing rod through second connecting rods.

As a preferable technical scheme of the utility model, the bottom of one end of the main arm far away from the auxiliary arm is rotatably connected with a driving rod, and the supporting seat is provided with a traction element which is in transmission connection with the driving rod.

Compared with the prior art, the utility model has the beneficial effects that: according to the utility model, the cement cover plate can be driven to be transported through the movement of the vehicle body, the rotary column can be driven to rotate through the driving mechanism, so that the main arm and the auxiliary arm are driven to rotate, the position of the lifting hook is adjusted, the lifting is convenient to carry out, the counterweight can be carried out through the arrangement of the counterweight block, so that the lifting of the cement cover plate is more labor-saving, the lifting equipment does not need to use a high-power driving element, only 1-2 persons are required to operate, the labor input is reduced, and the manufacturing and using cost is lower.

Drawings

FIG. 1 is a schematic three-dimensional structure of the present utility model;

FIG. 2 is an enlarged schematic view of the structure of FIG. 1A according to the present utility model;

FIG. 3 is a schematic view of the structure of the support base and the counterweight of the utility model;

fig. 4 is a schematic structural view of the main arm and the auxiliary arm of the present utility model.

In the figure: 1. a vehicle body; 2. a driving rod; 3. a support column; 4. a spin column; 8. a support base; 9. a main arm; 10. a secondary arm; 11. a lifting hook; 12. a fixed rod; 13. balancing weight; 14. a first connecting rod; 15. a connecting plate; 16. a first limit post; 17. the second limit column; 18. a slide rail; 19. a roller; 20. a second connecting rod; 21. and (5) connecting the columns.

Detailed Description

The present utility model will be further described with reference to the drawings in the embodiments of the present utility model.

As shown in fig. 1-4, in the embodiment of the utility model, the utility model provides a small-sized component hoisting device, which comprises a car body 1, wherein a support column 3 is fixedly arranged at the top end of the car body 1, a rotary column 4 is rotatably arranged at the top end of the support column 3, a support seat 8 is fixedly arranged at the top end of the rotary column 4, a main arm 9 is arranged at the top end of the support seat 8, one end of the main arm 9 is rotatably connected with a subsidiary arm 10, the other end of the main arm 9 is connected with a fixed rod 12, a plurality of balancing weights 13 are sleeved on the fixed rod 12, and one end of the subsidiary arm 10 far away from the main arm 9 is connected with a lifting hook 11.

When the lifting device is specifically used, the balancing weight 13 with proper weight is configured according to the weight of the cement cover plate to be lifted firstly, the balancing weight 13 is fixed on the fixing rod 12, then the cement cover plate to be lifted is fixed on the lifting hook 11, the cement cover plate can be transferred, the cement cover plate can be driven to be transported through the movement of the vehicle body 1, the cement cover plate on the lifting hook is manually pushed to move and drive the rotary column 4 to rotate through 1-2 persons, so that the main arm 9 and the auxiliary arm 10 are driven to rotate, the position of the lifting hook 11 is adjusted, the lifting is convenient, the balancing weight can be carried out through the arrangement of the balancing weight 13, the lifting of the cement cover plate is more labor-saving, the lifting device does not need to use a high-power driving element, only needs 1-2 persons to operate, the labor input is reduced, and the manufacturing and using costs are also lower.

In this embodiment, preferably, the bottom end of the main arm 9 is provided with a first connecting rod 14, one end of the first connecting rod 14 is hinged to one end of the auxiliary arm 10 away from the lifting hook 11, and the other end of the first connecting rod 14 is hinged to one end of the main arm 9 away from the auxiliary arm 10 through a connecting plate 15, and through the arrangement of the first connecting rod 14, the rotation angle of the auxiliary arm 10 can be limited.

In this embodiment, preferably, one end of the connecting plate 15 is rotatably connected with the main arm 9 through a connecting shaft, the other end of the connecting plate 15 is rotatably connected with a first limiting post 16, a limiting groove is formed on the supporting seat 8, and an end portion of the first limiting post 16 is slidably disposed in the limiting groove; the first limiting groove can slide in the limiting groove in a small amplitude, so that the first connecting rod 14 can rotate in a small amplitude.

In this embodiment, preferably, two sliding rails 18 are fixedly installed on the supporting seat 8, the sliding rails 18 are perpendicular to the bottom wall of the supporting seat 8, the end portion of the main arm 9 is provided with a second limiting post 17 in a penetrating manner, two ends of the second limiting post 17 are connected with rollers 19, and the two rollers 19 are respectively arranged inside the two sliding rails 18; the main arm 9 can only rotate within a certain range through the limiting action of the sliding rail 18 and the roller 19.

In this embodiment, preferably, the main arm 9 is provided with a connecting post 21 in a penetrating manner, and the connecting post 21 is fixedly connected with the main arm 9, and two ends of the connecting post 21 are fixedly connected with two sides of the fixing rod 12 through the second connecting rod 20, so as to realize the fixed connection between the fixing rod 12 and the connecting post 21.

In this embodiment, preferably, the bottom of one end of the main arm 9 away from the auxiliary arm 10 is rotatably connected with a driving rod 2, and the supporting seat 8 is provided with a traction element, and the traction element is in transmission connection with the driving rod 2; the traction element is used for pulling the driving rod 2 to move up and down, and the traction element can adopt a structure that an electric push rod, an air cylinder, an oil cylinder and the like can drive the driving rod 2 to move up and down, so that the main arm 9 is driven to rotate in a small range.

The foregoing description is only of the preferred embodiments of the utility model, and all changes and modifications that come within the meaning and range of equivalency of the structures, features and principles of the utility model are therefore intended to be embraced therein.

Claims (6)

1. The utility model provides a small-size component lifting device, includes automobile body (1), its characterized in that: the utility model discloses a bicycle, including automobile body (1), support column (3) are installed on the top fixed mounting of automobile body (1), column (4) are installed in the top rotation of support column (3), the top fixed mounting of column (4) has supporting seat (8), the top of supporting seat (8) is provided with master arm (9), the one end rotation of master arm (9) is connected with auxiliary arm (10), the other end of master arm (9) is connected with dead lever (12), the cover is equipped with a plurality of balancing weights (13) on dead lever (12), the one end that master arm (9) was kept away from to auxiliary arm (10) is connected with lifting hook (11).

2. A small-sized structure lifting apparatus according to claim 1, wherein: the bottom of main arm (9) is provided with head rod (14), the one end of head rod (14) is articulated with the one end that auxiliary arm (10) kept away from lifting hook (11), the other end of head rod (14) is articulated with the one end that auxiliary arm (10) was kept away from to main arm (9) through connecting plate (15).

3. A small-sized structure lifting apparatus according to claim 2, wherein: one end of the connecting plate (15) is rotationally connected with the main arm (9) through a connecting shaft, the other end of the connecting plate (15) is rotationally connected with a first limit column (16), a limit groove is formed in the supporting seat (8), and the end part of the first limit column (16) is slidably arranged in the limit groove.

4. A small-sized structure lifting apparatus according to claim 3, wherein: two sliding rails (18) are fixedly installed on the supporting seat (8), the sliding rails (18) are perpendicular to the bottom wall of the supporting seat (8), a second limiting column (17) is arranged at the end portion of the main arm (9) in a penetrating mode, rollers (19) are connected to two ends of the second limiting column (17), and the two rollers (19) are arranged inside the two sliding rails (18) respectively.

5. A small-sized structure lifting apparatus according to claim 1, wherein: the connecting column (21) is arranged on the main arm (9) in a penetrating mode, the connecting column (21) is fixedly connected with the main arm (9), and two ends of the connecting column (21) are fixedly connected with two sides of the fixing rod (12) through the second connecting rod (20).

6. A small-sized structure lifting apparatus according to claim 1, wherein: the bottom of one end of the main arm (9) far away from the auxiliary arm (10) is rotationally connected with a driving rod (2), a traction element is arranged on the supporting seat (8), and the traction element is in transmission connection with the driving rod (2).