CN212287663U

CN212287663U - Electric-drive drill floor surface manipulator device

Info

Publication number: CN212287663U
Application number: CN202020310174.9U
Authority: CN
Inventors: 徐发波; 蒋杰; 田宽; 陈英达; 韩立恒; 王康
Original assignee: Huangshan Huaneng Petrochemical Machinery Co ltd
Current assignee: Huangshan Huaneng Petrochemical Machinery Co ltd
Priority date: 2020-03-13
Filing date: 2020-03-13
Publication date: 2021-01-05
Anticipated expiration: 2030-03-13

Abstract

The utility model relates to an electric drive drill floor manipulator device, which comprises a slide way, a screw rod, a slide block and a first drive motor; a first speed reducer is arranged on the sliding block and is connected with an arm support top shell; the arm support top shell is provided with a second speed reducer, the arm support top shell is provided with a second rotating shaft connected with the first rotating shaft and the second speed reducer, the first rotating shaft is provided with an auxiliary arm capable of rotating along with the first rotating shaft, the second rotating shaft is provided with a main arm capable of rotating along with the second rotating shaft, the top end of the main arm is hinged with an execution arm, and the top end of the execution arm is provided with a gripper; the top end of the auxiliary arm is hinged on the execution arm, and the first rotating shaft is arranged in front of the second rotating shaft in parallel. The utility model discloses can effectively solve on the current market former rig floor face takeover, top tube, centering, get the pipe, put the stand and all accomplish by the manual work, intensity of labour is big and there is the problem of certain potential safety hazard.

Description

Electric-drive drill floor surface manipulator device

Technical Field

The utility model relates to an electricity drive rig floor face manipulator device.

Background

All drill floor surface manipulators on the market are hydraulically driven, so that a hydraulic driving system is high in cost, troublesome in maintenance and pressure maintaining, poor in operation and positioning and not beneficial to overall full-automatic operation; meanwhile, the original drilling platform surface connecting pipe, the original drilling platform surface upper pipe, the original drilling platform surface centering, the original drilling platform surface pipe taking and the original drilling platform surface upright post placing are all finished manually, the labor intensity is high, and certain potential safety hazards exist; the hydraulic structure manipulator needs to be disassembled for carrying when carrying, and is relatively troublesome.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an electrically-driven drill floor surface manipulator device, which solves the problems that all drill floor surface manipulators on the existing market are hydraulically driven, the hydraulic driving system has high cost, the maintenance and pressure maintaining are troublesome, the operation and positioning are poor, and the whole full-automatic operation is not facilitated; the original drilling platform surface connecting pipe, the original drilling platform surface upper pipe, the original drilling platform surface centering, the original drilling platform surface upper pipe taking and the original drilling platform surface upright post placing are all completed manually, the labor intensity is high, and certain potential safety hazards exist.

The utility model provides a technical scheme that its technical problem adopted is: an electrically-driven drill floor manipulator device comprises a slideway arranged on a drill floor, wherein the slideway is provided with a screw rod, the screw rod is provided with a slide block capable of sliding along the screw rod, and the screw rod is connected with a first driving motor; a second driving motor and a first speed reducer connected with the second driving motor are arranged on the sliding block, and the first speed reducer is connected with an arm support top shell capable of rotating along with the first speed reducer; the arm support top shell is provided with a third driving motor and a second speed reducer connected with the third driving motor, the arm support top shell is provided with a first rotating shaft and a second rotating shaft connected with the second speed reducer, the first rotating shaft is provided with an auxiliary arm capable of rotating along with the first rotating shaft, the second rotating shaft is provided with a main arm capable of rotating along with the second rotating shaft, the top end of the main arm is hinged with an execution arm, and the top end of the execution arm is provided with a gripper; the top end of the auxiliary arm is hinged on the execution arm, and the first rotating shaft is arranged in front of the second rotating shaft in parallel.

Furthermore, the slideway is groove-shaped, the screw rod is arranged in the groove, the inner walls of the left side and the right side of the groove are provided with guide chutes, the left side and the right side of the sliding block are provided with rotatable pulleys, and the pulleys are arranged in the guide chutes in a sliding manner.

Further, the pulley includes the foreign steamer and hugs closely the interior wheel that sets up with the foreign steamer is coaxial, interior wheel diameter and direction spout width adaptation, and the diameter of foreign steamer is greater than the width of direction spout.

Furthermore, the auxiliary arm and the execution arm and the main arm and the execution arm form a whole in a 7 shape.

Furthermore, the main arm, the auxiliary arm and the part between the two ends of the main arm and the auxiliary arm form a parallelogram structure.

The utility model has the advantages that: through setting up slide, lead screw, first driving motor, realize this manipulator device's seesaw, realize this manipulator device's horizontal rotation through the cooperation of second driving motor and first speed reducer, realize this manipulator device's preceding stretching, back shrinkage through the cooperation of third driving motor and second speed reducer. The whole structure is simple, a whole set of actions of the manipulator can be realized, and the problems that all the drill floor surface manipulators on the existing market are hydraulically driven, the hydraulic driving system is high in cost, troublesome in maintenance and pressure maintaining, poor in operation and positioning and not beneficial to the whole full-automatic operation are effectively solved; the original drilling platform surface connecting pipe, the original drilling platform surface upper pipe, the original drilling platform surface centering, the original drilling platform surface pipe taking and the original drilling platform surface upright post placing are all finished manually, the labor intensity is high, and certain potential safety hazards exist; the hydraulic structure mechanical arm needs to be disassembled for carrying when carrying, and the problem is troublesome.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a partial schematic structural diagram.

Fig. 3 is a schematic structural view of another aspect of the present invention. With the slide omitted.

Detailed Description

In an embodiment, as shown in fig. 1, 2, and 3, an electrically-driven drill floor manipulator device includes a slideway 1 disposed on a drill floor, the slideway 1 is provided with a screw rod 2, the screw rod 2 is provided with a slider 3 capable of sliding along the screw rod 2, and the screw rod 2 is connected with a first driving motor 4; a second driving motor 5 and a first speed reducer 6 connected with the second driving motor 5 are arranged on the sliding block 3, and the first speed reducer 6 is connected with an arm support top shell 7 capable of rotating along with the first speed reducer; a third driving motor 8 and a second speed reducer 9 connected with the third driving motor 8 are arranged on the arm support top shell 7, a second rotating shaft 11 connected with a first rotating shaft 10 and the second speed reducer 9 is arranged on the arm support top shell 7, an auxiliary arm 12 capable of rotating along with the first rotating shaft 10 is arranged on the first rotating shaft 10, a main arm 13 capable of rotating along with the second rotating shaft 11 is arranged on the second rotating shaft 11, an execution arm 14 is hinged to the top end of the main arm 13, and a gripper 15 is arranged at the top end of the execution arm 14; the top end of the auxiliary arm 12 is hinged on the execution arm 14, and the first rotating shaft 10 is arranged in parallel in front of the second rotating shaft 11.

In the description of the present invention, it is to be understood that the terms "center", "lateral", "up", "down", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified. Furthermore, the term "comprises" and any variations thereof is intended to cover non-exclusive inclusions.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise. It will be further understood that the terms "comprises" and/or "comprising," when used herein, specify the presence of stated features, integers, steps, operations, elements, and/or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, and/or groups thereof.

The concept of the present invention is further explained below with reference to fig. 1, 2 and 3.

An electrically-driven drill floor manipulator device comprises a slideway 1 arranged on a drill floor, wherein the slideway 1 is provided with a screw rod 2, the screw rod 2 is provided with a slide block 3 capable of sliding along the screw rod, and the screw rod 2 is connected with a first driving motor 4; a second driving motor 5 and a first speed reducer 6 connected with the second driving motor 5 are arranged on the sliding block 3, an arm support top shell 7 capable of rotating along with the first speed reducer 6 is connected to the first speed reducer 6, and a third driving motor 8 and a second speed reducer 9 connected with the third driving motor 8 are arranged on the arm support top shell 7; the arm support top shell 7 is provided with a first rotating shaft 10 and a second rotating shaft 11 connected with a second speed reducer 9, the first rotating shaft 10 is provided with an auxiliary arm 12 capable of rotating along with the first rotating shaft, the second rotating shaft 11 is provided with a main arm 13 capable of rotating along with the second rotating shaft, the top end of the main arm 13 is hinged with an execution arm 14, and the top end of the execution arm 14 is provided with a gripper 15; the top end of the auxiliary arm 12 is hinged on the execution arm 14, and the first rotating shaft 10 is arranged in parallel in front of the second rotating shaft 11. The auxiliary arm 12 and the actuator arm 14, and the main arm 13 and the actuator arm 14 are formed in a 7-shaped overall configuration. The first speed reducer 6 is a rotary speed reducer, and the second speed reducer 9 is a worm gear speed reducer. The top shell 7 of the arm support can rotate in the horizontal direction, and the rotatable angle can be set according to the requirement.

The slideway 1 is in a groove shape, the screw rod 2 is arranged in the groove, the inner walls of the left side and the right side of the groove are provided with guide sliding grooves 16, the left side and the right side of the sliding block 3 are provided with rotatable pulleys 17, and the pulleys 17 are arranged in the guide sliding grooves 16 in a sliding way.

The pulley 17 comprises an outer wheel 18 and an inner wheel 19 coaxially and closely arranged with the outer wheel 18, the diameter of the inner wheel 19 is matched with the width of the guide chute 16, and the diameter of the outer wheel 18 is larger than the width of the guide chute 16.

The working principle is as follows: according to the requirements, after the screw rod 2 is driven by the first driving motor 4 to drive the sliding block 3 to move to a specified position, the second driving motor 5 and the first speed reducer 6 are matched to realize that the arm support top shell 7 rotates to a required position, the third driving motor 8 and the third speed reducer are matched to drive the execution arm 14 to move to the required position through the forward extension and the backward retraction of the main arm 13 and the auxiliary arm 12, and then the operation of the gripper 15 is used for realizing the column grabbing and the column placing, so that the actions of the pipe, the pipe installing, the centering, the pipe taking and the column placing are realized, the whole process is completely realized through the electric-driven drilling platform surface manipulator device, the mechanization degree is improved, the labor intensity is reduced, and the potential safety hazard problem existing in manual operation is avoided; and the hydraulic structure mechanical arm needs to be disassembled and carried when carrying, which is more troublesome.

The above embodiments are not to be considered from a limiting point of view, but rather from an illustrative point of view. The scope of the present invention is defined by the scope of the claims, rather than the description, and all differences within the scope and equivalence thereof should be construed as being included in the present invention. Various insubstantial improvements are made by adopting the method conception and the technical proposal of the utility model; or without improvement, the above conception and technical solution of the present invention can be directly applied to other occasions, all within the protection scope of the present invention.

Claims

1. The utility model provides an electricity drive drill floor face manipulator device which characterized in that: the device comprises a slideway arranged on a drill floor, wherein the slideway is provided with a screw rod, the screw rod is provided with a slide block capable of sliding along the screw rod, and the screw rod is connected with a first driving motor; a second driving motor and a first speed reducer connected with the second driving motor are arranged on the sliding block, and the first speed reducer is connected with an arm support top shell capable of rotating along with the first speed reducer; the arm support top shell is provided with a third driving motor and a second speed reducer connected with the third driving motor, the arm support top shell is provided with a first rotating shaft and a second rotating shaft connected with the second speed reducer, the first rotating shaft is provided with an auxiliary arm capable of rotating along with the first rotating shaft, the second rotating shaft is provided with a main arm capable of rotating along with the second rotating shaft, the top end of the main arm is hinged with an execution arm, and the top end of the execution arm is provided with a gripper; the top end of the auxiliary arm is hinged on the execution arm, and the first rotating shaft is arranged in front of the second rotating shaft in parallel.

2. The electric drill floor robot assembly of claim 1, wherein: the slideway is groove-shaped, the screw rod is arranged in the groove, the inner walls of the left side and the right side of the groove are provided with guide chutes, the left side and the right side of the sliding block are provided with rotatable pulleys, and the pulleys are arranged in the guide chutes in a sliding manner.

3. The electric drill floor robot assembly of claim 2, wherein: the pulley includes the foreign steamer and hugs closely the interior wheel that sets up with the foreign steamer is coaxial, interior wheel diameter and direction spout width adaptation, and the diameter of foreign steamer is greater than the width of direction spout.

4. The electric drill floor robot assembly of claim 1, wherein: the auxiliary arm and the execution arm and the main arm and the execution arm form a whole in a 7 shape.

5. The electric drill floor robot assembly of claim 1, wherein: the main arm, the auxiliary arm and the part between the two ends form a parallelogram structure.