CN218988579U

CN218988579U - Hydropower pipeline installation overhead hoist

Info

Publication number: CN218988579U
Application number: CN202221736320.XU
Authority: CN
Inventors: 徐利忠; 仇永烈; 沈曜
Original assignee: Zhejiang Haotian Construction Group Co ltd
Current assignee: Zhejiang Haotian Construction Group Co ltd
Priority date: 2022-07-07
Filing date: 2022-07-07
Publication date: 2023-05-09
Anticipated expiration: 2032-07-07

Abstract

The utility model provides a hydropower line installs overhead hoist, belongs to the building engineering construction field, includes the base, and the removal gyro wheel is installed to the base bottom, and vertical bracing piece is installed on the top of base, installs hoist mechanism on the vertical bracing piece, and hoist mechanism free end is equipped with the jack catch; the claw comprises a base and an expansion part arranged on the base, and the hoisting mechanism is used for hoisting various types of water and electricity pipes by adjusting the expansion part.

Description

Hydropower pipeline installation overhead hoist

Technical Field

The utility model belongs to the field of building engineering construction, and particularly relates to a hydropower pipeline installation lifting device.

Background

In the construction engineering construction, there are a large amount of water and electricity pipelines, the laying work of fire control pipeline, this part pipeline is great multiple volume ratio, in traditional construction, constructor often adopts many workman to carry together the manual handling, drag the form and transport the installation, but because the architectural equipment layer height of general equipment layer is higher, constructor generally all need set up auxiliary device such as scaffold frame in carrying out the installation of pipeline, this has just increased construction volume to a great extent, construction cost has increased, also lead to construction work inefficiency to a great extent to reduce the efficiency of construction, construction period's extension and then delay construction period scheduling problem.

Disclosure of Invention

The utility model aims at solving the existing problems, and provides a hydropower pipeline installation lifting device for solving the problem that the lifting of pipelines is inconvenient and the construction cost is increased.

In order to achieve the above purpose, the utility model adopts the following technical scheme: in a first aspect, a hydropower line installation lifting device comprises a base, wherein a movable roller is installed at the bottom end of the base, a vertical supporting rod is installed at the top end of the base, a lifting mechanism is installed on the vertical supporting rod, and a claw is arranged at the free end of the lifting mechanism;

the claw comprises a base and an expansion part arranged on the base, and the hoisting mechanism is used for hoisting various types of water and electricity pipes by adjusting the expansion part.

In an embodiment, the vertical support rod comprises at least two base rods arranged on the base, a fixed cross rod is arranged between the upper ends of the base rods, and a hoisting mechanism is arranged on the fixed cross rod.

In an embodiment, the upper end of the base rod is provided with an adapter which forms an included angle of 60 degrees with the horizontal plane and extends the fixed cross rod out of the vertical projection of the base.

In an embodiment, the hoisting mechanism further comprises a fixed pulley arranged on the fixed cross rod, the fixed pulley is provided with a rope, the rope is provided with a fixed end and a free end, and the fixed end is connected with the rotating motor.

In an embodiment, a telescopic mechanism is arranged between the base and the expansion part, the telescopic mechanism comprises at least three sections of telescopic pipes, the surface layer telescopic pipe is fixed with the base, and the inner layer telescopic pipe is fixed with the expansion part.

In an embodiment, the expansion has two, disposed on either side of the base.

In a second aspect, a hydropower line installation handling device is formed by cooperation of any one of the hydropower line installation handling devices of at least two first aspects.

Compared with the prior art, the utility model has the following beneficial effects: the use process is that the base is moved to a certain position, the claw is fastened with a pipeline which needs to be lifted, the lifting work in the height direction is realized under the drive of the motor, the construction efficiency is greatly improved, the cost is reduced, the problems of lengthening the construction period, further prolonging the construction period and the like are avoided, and the energy-saving technical level of a green building in the field of the exquisite construction of the building engineering is improved.

When the pipeline is long, the pipeline can be fixed through the adjusting expansion part, and when the pipeline is particularly long and heavy, the pipeline can be lifted through the cooperation of a plurality of lifting devices.

Drawings

1 base, 2 moving roller, 3 vertical supporting rod, 4 lifting mechanism, 5 claw, 31 base rod, 32 fixed cross rod, adaptor, 41 fixed pulley, 42 rope, 43 rotating motor, 51 base, 52 expanding part, 53 telescopic mechanism

FIG. 1 is a schematic view showing the whole structure of an expansion part according to the first embodiment without elongation;

FIG. 2 is a schematic view showing the whole structure of the expansion part according to the first embodiment when the expansion part is extended;

FIG. 3 is a cross-sectional view of the vertical center plane of the jaws;

FIG. 4 is a schematic view showing the whole structure of the expansion part of the second embodiment when it is extended;

FIG. 5 is a schematic view showing the whole structure of the expansion part of the second embodiment when not being extended;

Detailed Description

In the description of the present utility model, it should be understood that the terms "length," "width," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like indicate orientations or positional relationships based on the orientation or positional relationships shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and therefore should not be construed as limiting the present utility model.

As shown in fig. 1, 2 and 3, in a first embodiment, a hydropower line installation lifting device comprises a base 1, a movable roller 2 is installed at the bottom end of the base 1, and a vertical support rod 3 is installed at the top end of the base 1. In this embodiment, the vertical support rod 3 includes two base rods 31 mounted on the base 1, a fixed cross rod 32 is disposed between the upper ends of the base rods 31, and the lifting mechanism 4 is mounted on the fixed cross rod 32.

In this embodiment, an adapter 33 having an angle of 60 ° with respect to the horizontal is provided at the upper end of the base rod 31 to extend the fixing cross rod 32 out of the vertical projection of the base 1.

In this embodiment, the vertical supporting rod 3 is provided with a hoisting mechanism 4, the free end of the hoisting mechanism 4 is provided with a claw 5, the hoisting mechanism further comprises a fixed pulley 41 arranged on the fixed cross rod 32, the fixed pulley 41 is provided with a rope 42, the rope 42 is provided with a fixed end and a free end, and the fixed end is connected with a rotating motor 43.

The claw 5 includes a base 51, and an expansion portion 52 provided on the base 51, the expansion portion 52 having two, provided on both sides of the base 51. The hoisting mechanism 4 is used for hoisting various types of water and electricity pipes by adjusting the expansion part 52. A telescopic mechanism 53 is arranged between the base 51 and the expansion part 52, the telescopic mechanism 53 comprises at least three sections of telescopic pipes, the surface layer telescopic pipe is fixed with the base 51, and the inner layer telescopic pipe is fixed with the expansion part 52.

When hoisting the pipeline, the shorter and lighter pipeline is required to be installed, and an operator only needs to clamp the pipeline into the claw 5 by using the hoisting device and then control the rotating motor 43 to hoist the pipeline. If a longer and lighter pipeline needs to be installed, an operator needs to clamp the section of pipeline into the claw 5, then extend the expansion parts 52 at two sides through the telescopic mechanisms 53 to enlarge the area of the claw 5 covering the pipeline, and then operate the jade ring to control the rotating motor 43 to swing.

As shown in fig. 3, 4 and 5, a hydropower line installation lifting device is formed by matching the first embodiment with the second embodiment. When the hoisting pipe is long and heavy, a single hoisting device cannot be completed, in this embodiment, an operator cooperates two hoisting devices to form a hoisting device, the section of pipe is sequentially clamped into the claw 5 of the hoisting device, the expansion part 52 on each hoisting device is extended through the telescopic mechanism 53, and then the rotating motor 43 is controlled to hoist.

The conception, specific structure, and technical effects produced by the present utility model will be clearly and completely described above in connection with the embodiments and the drawings to fully understand the objects, features, and effects of the present utility model. It is apparent that the described embodiments are only some embodiments of the present utility model, but not all embodiments, and that other embodiments obtained by those skilled in the art without inventive effort are within the scope of the present utility model based on the embodiments of the present utility model. In addition, all coupling/connection relationships mentioned herein do not refer to direct connection of the components, but rather, refer to the fact that a more optimal coupling structure may be formed by adding or subtracting coupling aids depending on the particular implementation.

The foregoing embodiments are provided for further explanation of the present utility model and are not to be construed as limiting the scope of the present utility model, and some insubstantial modifications and variations of the present utility model, which are within the scope of the utility model, will be suggested to those skilled in the art in light of the foregoing teachings.

Claims

1. The utility model provides a hydropower line installs overhead hoist, includes base (1), mobile roller (2) are installed to base (1) bottom, vertical bracing piece (3) are installed on the top of base (1), a serial communication port, install hoist mechanism (4) on vertical bracing piece (3), hoist mechanism (4) free end is equipped with jack catch (5);

the claw (5) comprises a base (51) and an expansion part (52) arranged on the base (51), and the hoisting mechanism (4) is used for hoisting the hydropower tube by adjusting the expansion part (52).

2. A hydropower line installation lifting device according to claim 1, characterized in that the vertical support bar (3) comprises at least two base bars (31) mounted on the base (1), a fixed cross bar (32) is arranged between the upper ends of the base bars (31), and the lifting mechanism (4) is mounted on the fixed cross bar (32).

3. A hydropower line installation hoist according to claim 2, characterized in that the upper end of the base rod (31) is provided with an adapter (33) having an angle of 60 ° to the horizontal for extending the fixed cross bar (32) out of the vertical projection of the base (1).

4. A hydropower line installation hoist according to claim 2, characterized in that the hoisting means (4) further comprises a fixed pulley (41) arranged on the fixed cross bar (32), the fixed pulley (41) having a rope (42), the rope (42) having a fixed end and the free end, the fixed end being connected to a rotating motor (43).

5. A hydropower line installation lifting device according to claim 1, characterized in that a telescopic mechanism (53) is arranged between the base (51) and the expansion part (52), the telescopic mechanism (53) comprises at least three sections of telescopic tubes, the surface layer of the telescopic tubes is fixed with the base (51), and the inner layer of the telescopic tubes is fixed with the expansion part (52).

6. A hydropower line installation trolley according to claim 1 or 5, wherein the expansion part (52) has two, arranged on both sides of the base part (51).