CN220033833U - High-efficient crane for construction - Google Patents

Abstract

The utility model discloses a crane for efficient building construction, which comprises a fixed frame, wherein the inner wall of the fixed frame is fixedly connected with a fixed rod, one end of the fixed rod, which is far away from the fixed frame, is fixedly connected with two baffles, one side, which is close to each other, of the two baffles is sequentially and fixedly connected with a rack rod and a limiting rod from top to bottom, the outer surface of the rack rod is in meshed connection with a gear, the gear is fixedly connected with the output end of a double-head motor, and the lower surface of the double-head motor is fixedly connected with a limiting pipe. This high-efficient construction crane, when needs carry out handling to the material, the staff can start servo motor earlier, makes the wind-up roll rotate, makes lifting hook downwardly moving, hoists the material, then restarts double-end motor, and double-end motor drives the gear and rotates, under the effect of rack bar, can make the spacing pipe remove on the gag lever post, then can transport the material.

Description

High-efficient crane for construction

Technical Field

The utility model relates to the technical field of cranes, in particular to a crane for efficient building construction.

Background

A crane refers to a multi-action hoisting machine that vertically lifts and horizontally carries weights within a certain range,

most of existing cranes drive a lifting hook to move up and down to hoist objects through a sling, the existing cranes usually hoist the objects to other positions firstly, then the lifting hook is moved to the starting position of the objects again to hoist the other objects, when the objects are hoisted, the other objects cannot be hoisted, and only the previous objects can be hoisted, the hoisting efficiency of the objects is lower, so that the crane for efficient building construction is provided.

Disclosure of Invention

The utility model mainly aims to provide a high-efficiency crane for building construction, which can effectively solve the problems in the background technology.

In order to achieve the above purpose, the technical scheme adopted by the utility model is as follows:

the utility model provides a high-efficient crane for construction, includes the mount, the inner wall fixedly connected with dead lever of mount, the one end fixedly connected with baffle of mount is kept away from to the dead lever, the quantity of baffle is two, two one side that the baffle is close to each other is from last fixedly connected with rack bar and gag lever post down in proper order, the surface meshing of rack bar is connected with the gear, the gear carries out fixed connection with stud's output, stud's lower fixed surface is connected with the spacing pipe.

In order to prevent the position of the limiting pipe from shifting when moving, the efficient crane for building construction is sleeved on the outer surface of the limiting rod.

In order to enable the winding roller to rotate more stably, the efficient crane for building construction is characterized in that the lower surface of the limiting pipe is fixedly connected with a mounting frame, and the winding roller is mounted in the mounting frame through a bearing.

In order to facilitate hoisting of materials, as the efficient crane for building construction, the outer surface of the winding roller is wound with the lifting rope, and one end of the lifting rope is fixedly connected with the lifting hook.

In order to facilitate control of the winding roller to rotate, one end of the winding roller is fixedly connected with the output end of the servo motor as the efficient crane for building construction.

In order to facilitate the fixation of the servo motor, the high-efficiency crane for building construction is characterized in that the motor mounting plate is fixedly connected to the back surface of the mounting frame, and the servo motor is fixedly connected to the lower surface of the motor mounting plate.

In order to ensure that the crane has better stability, the high-efficiency crane for building construction is used as the utility model, and the fixing frame is fixedly connected with the ground through the fixing bolts.

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

this high-efficient construction is with crane, through the mount, the dead lever, the baffle, the rack bar, the gag lever post, the gear, the double-end motor, spacing pipe, the installing frame, the wind-up roll, the cooperation setting between lifting rope and the lifting hook, when need carry out the handling to the material, the staff can start servo motor earlier, make the wind-up roll rotate, make lifting hook downwardly moving, hoist and mount the material, then restart double-end motor, double-end motor drive gear rotates, under the effect of rack bar, can make spacing pipe remove on the gag lever post, then can transport the material, and in transportation process, the staff can hoist and mount other materials according to above-mentioned method, the hoist and mount efficiency of material has effectively been improved.

Drawings

FIG. 1 is a schematic diagram of an axial structure of a crane for efficient construction in accordance with embodiment 1 of the present utility model;

fig. 2 is a schematic diagram of a bottom view axis measurement structure of a crane for efficient construction in accordance with embodiment 1 of the present utility model;

FIG. 3 is a schematic diagram of a cross-sectional axial structure of a crane for efficient construction according to embodiment 1 of the present utility model;

FIG. 4 is a schematic diagram of a cross-sectional axial structure of a crane for efficient construction according to embodiment 1 of the present utility model;

fig. 5 is an enlarged schematic view of the structure of the crane for efficient construction according to embodiment 1 of the present utility model at a position a in fig. 3.

In the figure: 1. a fixing frame; 2. a fixed rod; 3. a baffle; 4. a rack bar; 5. a limit rod; 6. a gear; 7. a double-ended motor; 8. a limiting tube; 9. a mounting frame; 10. a wind-up roll; 11. a hanging rope; 12. a servo motor; 13. a motor mounting plate; 14. a fixing bolt; 15. and (5) a lifting hook.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Example 1

As shown in fig. 1-5, the efficient crane for building construction comprises a fixing frame 1, wherein the inner wall of the fixing frame 1 is fixedly connected with a fixing rod 2, one end of the fixing rod 2 away from the fixing frame 1 is fixedly connected with baffle plates 3, the number of the baffle plates 3 is two, one side, which is close to each other, of each baffle plate 3 is sequentially and fixedly connected with a rack rod 4 and a limiting rod 5 from top to bottom, the outer surface of the rack rod 4 is meshed and connected with a gear 6, the gear 6 is fixedly connected with the output end of a double-headed motor 7, and the lower surface of the double-headed motor 7 is fixedly connected with a limiting pipe 8.

During specific use, through the cooperation setting between mount 1, dead lever 2, baffle 3, rack bar 4, gag lever post 5, gear 6, stud 7, spacing pipe 8, installing frame 9, wind-up roll 10, lifting rope 11 and lifting hook 15, when needs carry out the handling to the material, the staff can start servo motor 12 earlier, make wind-up roll 10 rotate, make lifting hook 15 move down, hoist and mount the material, then restart stud 7, stud 7 drives gear 6 and rotates, under the effect of rack bar 4, can make spacing pipe 8 remove on gag lever post 5, then can transport the material, and in the transportation process, the staff can hoist and mount other materials according to above-mentioned method, the hoist and mount efficiency of material has effectively been improved.

In this embodiment, the limiting tube 8 is sleeved on the outer surface of the limiting rod 5.

When the device is specifically used, through the arrangement of the limiting rod 5, the limiting pipe 8 is not easy to shift in position during movement.

In the embodiment, the lower surface of the limiting pipe 8 is fixedly connected with a mounting frame 9, and a wind-up roll 10 is mounted in the mounting frame 9 through a bearing.

When the winding roller is particularly used, the winding roller 10 can rotate more stably through the arrangement of the mounting frame 9 and the bearing.

In this embodiment, a lifting rope 11 is wound on the outer surface of the wind-up roll 10, and a lifting hook 15 is fixedly connected to one end of the lifting rope 11.

When the lifting device is particularly used, the lifting rope 11 and the lifting hook 15 are arranged, so that the material is conveniently lifted.

In this embodiment, one end of the wind-up roll 10 is fixedly connected with the output end of the servo motor 12.

In specific use, the winding roller 10 is convenient to control to rotate through the arrangement of the servo motor 12.

In this embodiment, the back of the mounting frame 9 is fixedly connected with a motor mounting plate 13, the lower surface of the motor mounting plate 13 is fixedly connected with a servo motor 12, and the fixing frame 1 is fixedly connected with the ground through a fixing bolt 14.

In specific use, the servo motor 12 can be more firmly installed through the arrangement of the motor mounting plate 13.

Working principle: when the material is required to be lifted, a worker can start the servo motor 12 first to enable the winding roller 10 to rotate, enable the lifting hook 15 to move downwards to lift the material, then start the double-headed motor 7 again, the double-headed motor 7 drives the gear 6 to rotate, and under the action of the rack bar 4, the limiting tube 8 can be enabled to move on the limiting rod 5, so that the material can be transported.

The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims (7)

1. The utility model provides a crane for high-efficient construction, includes mount (1), its characterized in that: the inner wall fixedly connected with dead lever (2) of mount (1), the one end fixedly connected with baffle (3) of mount (1) are kept away from to dead lever (2), the quantity of baffle (3) is two, two one side that baffle (3) are close to each other is from last fixedly connected with rack bar (4) and gag lever post (5) down in proper order, the surface meshing of rack bar (4) is connected with gear (6), the output of gear (6) and stud (7) carries out fixed connection, the lower fixed surface of stud (7) is connected with spacing pipe (8).

2. A high efficiency construction crane according to claim 1, wherein: the limiting pipe (8) is sleeved on the outer surface of the limiting rod (5).

3. A high efficiency construction crane according to claim 1, wherein: the lower surface of the limiting pipe (8) is fixedly connected with a mounting frame (9), and a winding roller (10) is mounted in the mounting frame (9) through a bearing.

4. A high efficiency building construction crane according to claim 3, wherein: the outer surface of the wind-up roll (10) is wound with a lifting rope (11), and one end of the lifting rope (11) is fixedly connected with a lifting hook (15).

5. A high efficiency building construction crane according to claim 3, wherein: one end of the wind-up roll (10) is fixedly connected with the output end of the servo motor (12).

6. The efficient construction crane of claim 5, wherein: the back of the mounting frame (9) is fixedly connected with a motor mounting plate (13), and the lower surface of the motor mounting plate (13) is fixedly connected with a servo motor (12).

7. A high efficiency construction crane according to claim 1, wherein: the fixing frame (1) is fixedly connected with the ground through a fixing bolt (14).