CN213326635U

CN213326635U - Hydraulic motor revolution mechanic

Info

Publication number: CN213326635U
Application number: CN202022242786.1U
Authority: CN
Inventors: 秦天洋; 宋宇鹏; 沈成兵; 汤飞
Original assignee: Jiangsu Gangxing Faner Ultrasonic Cleaning Technology Co ltd
Current assignee: Jiangsu Gangxing Faner Ultrasonic Cleaning Technology Co ltd
Priority date: 2020-10-10
Filing date: 2020-10-10
Publication date: 2021-06-01
Anticipated expiration: 2030-10-10

Abstract

The application discloses hydraulic motor revolution mechanic, including one side articulated compressing tightly the upper plate and compressing tightly the base mutually, it is formed with the arc to compress tightly the base bottom, the arc top surface supports respectively with the bottom surface and holds the wheel that rolls that corresponds from top to bottom in the multiunit, the arc slides between this multiunit wheel that rolls, it has the plummer that bears hydraulic motor to compress tightly the inside fixed mounting of base, compress tightly the upper plate compress tightly hydraulic motor support hold in the plummer, this multiunit rolls wheel while fixed mounting in the support frame. The utility model discloses the effect can be rotatory by manual work behind the motor clamping, and it is convenient laborsaving to coil.

Description

Hydraulic motor revolution mechanic

Technical Field

The present disclosure relates to rotary structures, and particularly to a rotary structure of a hydraulic motor.

Background

When the hydraulic motor of the excavator needs to pour out oil, the hydraulic motor is difficult, and the hydraulic motor is heavy as a whole and can be completely poured out only by a certain angle during pouring, so that the hydraulic motor is difficult.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a hydraulic motor revolution mechanic.

In order to achieve the above object, the present invention provides the following technical solutions.

The embodiment of the application discloses hydraulic motor revolution mechanic, including one side articulated compressing tightly the upper plate and compressing tightly the base mutually, it is formed with the arc to compress tightly the base bottom, the arc top surface supports respectively with the bottom surface and holds the wheel that rolls that corresponds from top to bottom in the multiunit, the arc slides between this multiunit wheel that rolls, compress tightly the inside fixed mounting of base and have the plummer that bears hydraulic motor, compress tightly the upper plate compress tightly hydraulic motor support hold in the plummer, this multiunit rolls wheel while fixed mounting in the support frame.

Preferably, in the above-mentioned hydraulic motor rotating structure, a hydraulic buffer is provided in the pressing base, for buffering downward impact of the pressing upper plate.

Preferably, in the above-mentioned hydraulic motor rotating structure, a first stop pin is installed on one side of the support frame, and a plurality of first pin holes are respectively and correspondingly formed in the pressing upper plate and the pressing base.

Compared with the prior art, the utility model discloses the effect can be rotatory by manual work behind the motor clamping, and it is convenient laborsaving to coil.

Drawings

In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.

Fig. 1 is a schematic view of a rotation structure of a hydraulic motor according to an embodiment of the present invention;

fig. 2 is a schematic view of a hydraulic motor turnover oil pouring mechanism according to an embodiment of the present invention.

Detailed Description

The technical solutions in the embodiments of the present invention will be described in detail below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

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.

Referring to fig. 1-2, a hydraulic motor rotating structure 100 includes a pressing upper plate 101 and a pressing base 102, one side of which is hinged to each other, an arc plate 103 is formed at the bottom of the pressing base 102, the top surface and the bottom surface of the arc plate 103 respectively support multiple sets of rolling wheels 104 corresponding up and down, the arc plate 103 slides between the multiple sets of rolling wheels 104, a bearing platform 105 bearing a hydraulic motor is fixedly installed inside the pressing base 102, the pressing upper plate 101 presses the hydraulic motor to support the bearing platform 105, and the multiple sets of rolling wheels 104 are simultaneously and fixedly installed on a supporting frame 106. A hydraulic buffer 107 is provided in the pressing base 102 for buffering the downward impact of the pressing upper plate 101. A first stop pin 108 is installed on one side of the supporting frame 106, and a plurality of first pin holes (not shown) are correspondingly formed in the pressing upper plate 101 and the pressing base 102, respectively.

In the technical scheme, the mechanism of the device is a hydraulic motor rotating structure of the excavator, and can rotate manually after the motor is clamped, so that the disc motion is convenient and labor-saving.

The using method comprises the following steps: and hoisting the motor into a bearing table of the pressing base, fastening the pressing upper plate, and locking. The hydraulic buffer is placed on the mounting seat, and impact when the upper plate is tightly pressed on the buckle is effectively relieved. The pressing base and the pressing upper plate are locked to form a circle which can roll on the rolling wheel. The mechanism is provided with a stop pin, and the pressing base and the pressing upper plate are clamped after the stop pin rotates in place, so that the rotation of the pressing base and the pressing upper plate is prevented.

Further, the hydraulic motor overturning and oil pouring mechanism 200 comprises a hydraulic motor rotating structure 100, a support frame 106 is arranged at the bottom of the hydraulic motor rotating structure 100, a horizontal support plate 109 is formed at the bottom of the support frame 106, the axis of the horizontal support plate 109 is rotatably installed on a bottom plate 202 through a slewing bearing 201, two vertical connecting rods 203 are fixedly connected to the tops of two ends of the bottom plate 202 respectively, the tops of the two vertical connecting rods 203 are fixed on a driving shaft 204 and a driven shaft 205 which are the same in axis respectively, the driving shaft 204 is driven by an oil cylinder 206 arranged on one side, and the axis of the driving shaft 204, the axis of the slewing bearing 201 and the rotating. The drive shaft 204 and the driven shaft 205 are rotatably attached to the bearing housing 207, respectively. One end of the driving shaft 204, which is far away from the vertical connecting rod 203, is fixedly connected to a driving connecting rod 208, and the driving connecting rod 208 is driven by an oil cylinder 206. A second stop pin 209 is mounted on the bottom plate 202, and a plurality of second pin holes (not shown) are correspondingly formed in the horizontal support plate 109.

In the technical scheme, the mechanism is an excavator hydraulic motor overturning oil pouring mechanism, the motor is clamped and rotated to a position under the action of the mechanism, the oil cylinder is started, the whole mounting seat is driven to pour hydraulic oil in the motor at a certain angle, and the excavator hydraulic motor overturning oil pouring mechanism is convenient and labor-saving.

The using method comprises the following steps: after the oil pouring device is loaded, the arc-shaped plate slides on the rolling wheel, the rolling wheel is adjusted to a required position, the first stop pin is inserted, the rotary bearing rotates, the oil discharging port is screwed to an operation surface, the second stop pin is inserted, the whole body rotates around the driving shaft under the driving of the oil cylinder, and the final oil pouring operation is realized because the axis of the driving shaft, the axis of the rotary bearing and the rotation axis of the arc-shaped plate 103 are mutually perpendicular in pairs.

Further, a plurality of balls 210 are rotatably mounted on the bottom plate 202 below the horizontal support plate 109 along the circumferential direction of the horizontal support plate 109, and the tops of the balls 210 are supported on the bottom surface of the horizontal support plate 109.

In this embodiment, the horizontal support plates are used for bearing and rolling.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

The foregoing is directed to embodiments of the present application and it is noted that numerous modifications and adaptations may be made by those skilled in the art without departing from the principles of the present application and are intended to be within the scope of the present application.

Claims

1. The hydraulic motor rotating structure is characterized by comprising a pressing upper plate and a pressing base, wherein one side of the pressing upper plate is mutually hinged, an arc-shaped plate is formed at the bottom of the pressing base, the top surface and the bottom surface of the arc-shaped plate are respectively abutted to multiple groups of rolling wheels which vertically correspond to each other, the arc-shaped plate slides between the multiple groups of rolling wheels, a bearing platform for bearing a hydraulic motor is fixedly installed inside the pressing base, the pressing upper plate presses the hydraulic motor to abut against the bearing platform, and the multiple groups of rolling wheels are simultaneously and fixedly installed on a supporting frame.

2. The hydraulic motor rotating structure according to claim 1, wherein a hydraulic buffer is provided in the pressing base for buffering downward impact of the pressing upper plate.

3. The hydraulic motor rotating structure according to claim 1, wherein a first stop pin is installed at one side of the supporting frame, and a plurality of first pin holes are correspondingly formed in the pressing upper plate and the pressing base respectively.