CN211172126U - An excavator with a boom - Google Patents

Abstract

The embodiment of the utility model discloses an excavator with a boom, which is used to solve the technical problems that the existing electric poles or electric towers in remote areas are generally installed by manual construction, resulting in low construction efficiency and certain safety hazards. . The embodiment of the utility model includes an excavator main body, a mechanical arm is arranged on the excavator main body, a bucket is arranged on the mechanical arm, and a boom is detachably connected to the outer side wall of the bucket, and the boom is One end away from the bucket is provided with a movable ring. In this embodiment, a boom for hoisting a utility pole or a power tower is installed on the bucket of an existing excavator, a movable ring that can hang a rope is installed on the boom, and the excavator is used to control the rope Moving the pole or tower can greatly increase the installation efficiency of the pole or tower, speed up the construction progress and save manpower.

Description

An excavator with a boom

technical field

The utility model relates to the technical field of power grid equipment installation, in particular to an excavator with a boom.

Background technique

There are many remote rural areas in the existing planting and breeding industry, and the power supply lines can only be erected on the field roads or ponds and small embankments, and large-scale jib cranes cannot enter the work site at all. In the past, the method of using manual tow bars to erect towers has always been used, but this method is inefficient, greatly increases the difficulty of construction, and cannot ensure the construction progress and is accompanied by great safety risks.

The existing method of using artificial tow rods on the field roads or pond small embankments still has the following disadvantages:

1. Manually erecting a pole and tower, a single pole and tower requires the cooperation of many people, which consumes a lot of manpower.

2. The standard weight of a 12-meter ordinary cement pole is 1070 kg. In the process of erecting the pole, multiple people need to lift the upper end of the pole, and pull the traction rope to make the pole stand up slowly. The labor intensity of this process is extremely high, the physical fitness and skills of the pole personnel are relatively high, and the operation risk is relatively high.

3. Using artificial poles and towers, the number of poles and towers during working hours often fails to meet the requirements of the project progress, resulting in the consequence of slowing down the construction progress.

Therefore, in order to solve the above-mentioned technical problems, finding an excavator with a boom has become an important subject studied by those skilled in the art.

Utility model content

The embodiment of the utility model discloses an excavator with a boom, which is used to solve the technical problems that the existing electric poles or electric towers in remote areas are generally installed by manual construction, resulting in low construction efficiency and certain safety hazards. .

The embodiment of the present utility model provides an excavator with a boom, including an excavator main body, a mechanical arm is arranged on the excavator main body, a bucket is arranged on the mechanical arm, and an outer side wall of the bucket is arranged A boom is detachably connected to the upper part, and a movable ring is provided at one end of the boom away from the bucket.

Optionally, three screws and three nuts are also included;

The outer side wall of the bucket is provided with three first circular holes distributed in a triangle, and the end of the boom close to the bucket is provided with three second circular holes matching the first circular holes , the inner side wall of the bucket is provided with a threaded gasket, wherein two screws pass through the second round hole, the first round hole, and the threaded gasket to be threadedly connected with the nut, and one of the screws passes through the second round hole , The first round hole is threadedly connected with the nut.

Optionally, a steel cable is hung on the movable ring.

Optionally, the main body of the excavator is further provided with a crawler;

There are two crawler belts, and the two crawler belts are symmetrically arranged on both sides of the main body of the excavator.

Optionally, the movable ring is detachably connected to the boom.

As can be seen from the above technical solutions, the embodiments of the present utility model have the following advantages:

The embodiment of the present utility model provides an excavator with a boom, including an excavator main body, a mechanical arm is arranged on the excavator main body, a bucket is arranged on the mechanical arm, and an outer side wall of the bucket is arranged A boom is detachably connected to the upper part, and a movable ring is provided at one end of the boom away from the bucket. In this embodiment, a boom for hoisting a utility pole or a power tower is installed on the bucket of an existing excavator, a movable ring that can hang a rope is installed on the boom, and the excavator is used to control the rope Moving the pole or tower can greatly increase the installation efficiency of the pole or tower, speed up the construction progress and save manpower.

Description of drawings

In order to more clearly illustrate the embodiments of the present utility model or the technical solutions in the prior art, the following briefly introduces the accompanying drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description These are just some embodiments of the present invention, and for those of ordinary skill in the art, other drawings can also be obtained from these drawings without creative labor.

1 is a schematic structural diagram of an excavator with a boom provided in an embodiment of the present utility model;

2 is a schematic diagram of a boom structure of an excavator with a boom provided in an embodiment of the present utility model;

3 is an exploded view of a boom of an excavator with a boom provided in an embodiment of the present utility model;

4 is a schematic structural diagram of a bucket of an excavator with a boom provided in an embodiment of the present utility model;

5 is a schematic diagram of the connection between a bucket and a boom in an excavator with a boom provided in an embodiment of the present utility model;

Description: excavator main body 1; mechanical arm 2; bucket 3; boom 4; wire tower 5; movable ring 6; threaded gasket 7; first round hole 8; screw 9; nut 10; second round hole 11.

Detailed ways

The embodiment of the utility model discloses an excavator with a boom, which is used to solve the technical problems that the existing electric poles or electric towers in remote areas are generally installed by manual construction, resulting in low construction efficiency and certain safety hazards. .

In order to make those skilled in the art better understand the solution of the present invention, the present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments. Obviously, the described embodiments are only some, but not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

Referring to FIGS. 1 to 5 , an embodiment of an excavator with a boom provided in an embodiment of the present invention includes:

Excavator main body 1, the excavator main body 1 is provided with a robotic arm 2, the robotic arm 2 is provided with a bucket 3, the outer side wall of the bucket 3 is detachably connected with a boom 4, the crane One end of the arm 4 away from the bucket 3 is provided with a movable ring 6 .

In this embodiment, a boom 4 for hoisting a utility pole or a power tower 5 is installed on the bucket 3 of the existing excavator, and a movable ring 6 that can hang a rope is installed on the boom 4, Using the excavator to control the rope to move the utility pole or the electrical tower 5 can greatly increase the installation efficiency of the utility pole or the electrical tower 5, speed up the construction progress, and save manpower.

Further, it also includes three screws 9 and three nuts 10;

The outer side wall of the bucket 3 is provided with three first circular holes 8 distributed in a triangular shape, and one end of the boom 4 close to the bucket 3 is provided with three first circular holes 8 matching the first circular holes 8 . a second round hole 11, the inner wall of the bucket 3 is provided with a threaded gasket 7, wherein two screws 9 pass through the second round hole 11, the first round hole 8, the threaded gasket 7 and the nut 10 For screw connection, one screw 9 passes through the second round hole 11 and the first round hole 8 for screw connection with the nut 10 .

It should be noted that, by screwing the boom 4 and the bucket 3, it is convenient for workers to assemble or disassemble.

Further, a steel cable is hung on the movable ring 6 .

It should be noted that one end of the steel cable is hooked to the movable ring 6, and the other end is used to bind the electric tower 5 or the electric pole, as shown in FIG. 1 .

Further, the excavator body 1 is also provided with crawler belts;

There are two crawler belts, and the two crawler belts are symmetrically arranged on both sides of the excavator main body 1 respectively.

Further, the movable ring 6 is detachably connected to the boom 4 .

It should be noted that the use of the way in which the movable ring 6 and the boom 4 are threadedly connected can facilitate the assembly or disassembly of the worker.

The advantages of an excavator with a boom 4 in this embodiment are:

1. Using the excavator equipped with the special boom 4 to install the utility pole or the electrical tower 5, the number of operators required in the installation process is greatly reduced, saving manpower.

2. In the process of installing utility poles or electrical towers 5, machinery is used instead of manpower poles, which reduces the operation risk of operators in the process of installing utility poles or electrical towers 5, and effectively improves the efficiency of installing electrical poles or electrical towers 5.

3. The boom 4 is installed on the bucket 3, which increases the height of the boom 4; the tail end of the boom 4 uses a movable ring 6 to cover the wire rope, which solves the problem that the excavator cannot rotate flexibly after the wire rope is put on.

Here, specialized vocabulary is used for the purpose of describing particular example embodiments only and is not intended to be limiting. As used herein, the singular forms "a", "an (an)" and "the (the)" may be intended to include the plural forms as well, unless the context clearly dictates otherwise. The terms "comprises", "comprising", "including" and "having" are inclusive and thus specify the presence of the stated features, integers, steps, operations; steps, operations, elements, components and/or combinations thereof. Unless the order of performance is explicitly indicated, the method steps, processes, and operations described herein are not to be construed as necessarily requiring performance in the particular order discussed and illustrated. It should also be understood that additional or alternative steps may be employed.

When an element or layer is referred to as being "on," "engaged with," "connected to," or "coupled to" another element or layer, it can be directly on, or in conjunction with, the other element or layer. One element or layer is joined, connected or coupled to another element or layer, and intervening elements or layers may also be present. In contrast, when an element or layer is referred to as being "directly on," "directly engaged with," "directly connected to," or "directly coupled to" another element or layer, there may be no intervening elements or layers in between. Other words used to describe the relationship of elements should be interpreted in a similar fashion (eg, "between" and "directly between," "adjacent" and "directly adjacent," etc.). As used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items. Although the terms first, second, third, etc. may be used herein to describe various elements, components, regions, layers and/or sections, these elements, components, regions, layers and/or sections are not limited by these terms limit. These terms may only be used to distinguish one element, component, region or section from another element, component, region or section. The use of terms such as the terms "first," "second," and other numerical terms herein do not imply a sequence or order unless clearly indicated by the context. Thus, a first element, component, region, layer or section discussed below could be termed a second element, component, region, layer or section without departing from the teachings of the example embodiments.

Spatially relative terms, such as "inside", "outside", "below", "below", "lower", "above", "upper", etc., may be used herein for ease of description , to describe the relationship between one element or feature and one or more other elements or features as shown in the figures. Spatially relative terms may be meant to encompass different orientations of the device than the orientation depicted in this figure. For example, if the device in this figure is turned over, elements described as "below" or "beneath" other elements or features would then be oriented "above" the other elements or features. Thus, the example term "under" can encompass both an orientation of upward and downward. The device may be otherwise oriented (rotated 90 degrees or otherwise) and interpreted in relative terms of space herein.

The excavator with a boom provided by the present invention has been described in detail above. For those skilled in the art, according to the idea of the embodiment of the present invention, there will be changes in the specific implementation and application scope. In conclusion, the content of this specification should not be construed as a limitation to the present invention.

Claims (5)

1. The excavator with the suspension arm is characterized by comprising an excavator main body, wherein the excavator main body is provided with a mechanical arm, an excavator bucket is arranged on the mechanical arm, the outer side wall of the excavator bucket is detachably connected with the suspension arm, and one end, far away from the excavator bucket, of the suspension arm is provided with a movable ring.

2. The excavator with boom of claim 1, further comprising three screws and three nuts;

the outer side wall of the bucket is provided with three first round holes which are distributed in a triangular mode, one end, close to the bucket, of the suspension arm is provided with three second round holes matched with the first round holes, the inner side wall of the bucket is provided with a threaded gasket, two screws penetrate through the second round holes, the first round holes and the threaded gasket and then are in threaded connection with nuts, and one screw penetrates through the second round holes, the first round holes and the nuts and is in threaded connection.

3. The excavator with boom of claim 1, wherein a wire rope is hung on the movable ring.

4. The excavator with boom of claim 1, wherein the excavator body is further provided with a track thereon;

the crawler belts are arranged on two sides of the excavator main body respectively and symmetrically.

5. The excavator with boom of claim 1, wherein the movable ring is removably attached to the boom.

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