CN217540327U

CN217540327U - High-speed railway seat rotation axis lubricating mechanism

Info

Publication number: CN217540327U
Application number: CN202220834881.7U
Authority: CN
Inventors: 荣伟胜
Original assignee: Dalian Zhongtiesheng Electromechanical New Technology Co ltd
Current assignee: Dalian Zhongtiesheng Electromechanical New Technology Co ltd
Priority date: 2022-04-12
Filing date: 2022-04-12
Publication date: 2022-10-04
Anticipated expiration: 2032-04-12

Abstract

The utility model discloses a lubricated mechanism of high-speed railway seat rotation axis, including the pipe cup, the fixed intercommunication of one end of pipe cup has the honeycomb duct, and the fixed intercommunication of one end of honeycomb duct has lubricated subassembly, and lubricated subassembly's positive movable mounting has the joint subassembly. In the above scheme, when lubricated subassembly is installed, the surface at the pivot is laminated through scribbling the post with two intercommunication semi-rings this moment, then the hexagonal column that will imbed two joint pieces locks, pass through the spheroid through-hole with the bolt in, then it can to twist the nut fixed, if need dismantle, then according to opposite operation can, can make the more simple swift of dismouting work of lubricated subassembly through the joint subassembly, and can keep firm effect, consequently, holistic dismouting time has been practiced thrift, the effect of the whole practicality of lubricated subassembly has been reached, can make the more simple trouble-saving of lubrication work of pivot through lubricated subassembly, do not need staff's cost more time, can reach the effect that improves lubricated efficiency simultaneously.

Description

High-speed railway seat rotation axis lubricating mechanism

Technical Field

The utility model relates to a high-speed railway seat technical field, more specifically says, the utility model relates to a high-speed railway seat rotation axis lubrication mechanism.

Background

The concept of the high-speed railway is not limited to a track, but also not to a train, seats on the high-speed train can rotate after arriving at a station, and a rotating shaft mechanism is used in the process, and can rotate and fix quickly.

However, in practical use, there still exist some disadvantages, such as: but pivot mechanism needs often to lubricate, otherwise frequent rotation can cause the damage to it to influence the result of use, also influence whole mechanism's life, but current lubrication mechanism is too complicated, consequently further reduction whole device's practicality.

SUMMERY OF THE UTILITY MODEL

In order to overcome the above-mentioned defect of prior art, the embodiment of the utility model provides a high-speed railway seat rotation axis lubrication mechanism to the lubricated work of solving prior art pivot mechanism needs consume more time and lubricated inefficiency problem.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a high-speed railway seat rotation axis lubricating mechanism, includes the bell and spigot pipe, the fixed intercommunication of one end of bell and spigot pipe has the honeycomb duct, the fixed intercommunication of one end of honeycomb duct has lubricated subassembly, lubricated subassembly's positive movable mounting has the joint subassembly.

The lubricating component comprises a communicating semi-ring, a mounting ring is fixedly mounted on the inner wall of the communicating semi-ring, a spraying pipe is fixedly communicated with the inner wall of the mounting ring, a connecting column is fixedly mounted on the front face of the mounting ring, a mounting frame is fixedly mounted at one end of the connecting column, and a smearing column is rotatably mounted on the inner wall of the mounting frame.

The number of the communicating semi-rings is two, the number of the spray pipes is three, the three spray pipes are distributed on the inner wall of the mounting ring through the circle center polar axis of the mounting ring, and the number of the smearing columns is two.

The clamping assembly comprises a first clamping block and a second clamping block, a spring is fixedly connected to the side face of the second clamping block, a transmission column is fixedly connected to one end of the spring, a hexagonal column is integrally formed at the left end of the transmission column, and the hexagonal column is movably sleeved inside the first clamping block and the second clamping block respectively.

The hexagonal cylinder is characterized in that a ball body is fixedly mounted at the left end of the hexagonal cylinder, a through hole is formed in the surface of the ball body, a bolt is detachably mounted inside the through hole, and a nut () is mounted at the bottom end of the bolt in a threaded mode.

The inner wall of the first clamping block is fixedly installed on the front face of one communication half ring, the inner wall of the second clamping block is fixedly installed on the front face of the other communication half ring, and the size of the bolt is matched with the size of the hexagonal column.

The utility model discloses an above-mentioned technical scheme's beneficial effect as follows:

in the above-mentioned scheme, when lubricated subassembly installs, with two intercommunication semi-rings this moment through scribbling the post laminating on the surface of pivot, then the hexagonal column that will imbed two joint pieces locks, pass through the bolt in the spheroidal through-hole, then it can to screw up the nut fixed, if need dismantle, then according to the above-mentioned step carry on opposite operation can, can make the dismouting work of lubricated subassembly more simple swift through the joint subassembly, and can keep firm effect, consequently, holistic dismouting time has been practiced thrift, the effect of the whole practicality of lubricated subassembly has been reached, with cup joint union coupling to current emollient, then inject it, enter into the inside of lubricated subassembly through the honeycomb duct, make it spout from the spraying pipe, then the oil body is attached to the pivot surface, when pivot pivoted, scribble the post laminating and rotate and evenly scribble the oil body in the same direction as the face of potential, can make the lubricated work of pivot more simple trouble-saving through lubricated subassembly, do not need the staff to spend more time, can reach the effect that improves lubrication efficiency simultaneously.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a perspective assembly view of the integrated device of the present invention;

FIG. 3 is a schematic view of the connection structure of the lubricating assembly of the present invention;

fig. 4 is a schematic structural view of the lubricating assembly of the present invention;

fig. 5 is a schematic structural view of the clamping assembly of the present invention.

[ reference numerals ]

1. Sleeving a pipe; 2. a flow guide pipe; 3. a lubrication assembly; 4. a clamping assembly; 31. connecting the semi-rings; 32. a mounting ring; 33. a spray pipe; 34. a mounting frame; 35. smearing columns; 41. a first clamping block; 42. a second clamping block; 43. a spring; 44. a drive post; 45. a sphere; 46. a through hole; 47. a bolt; 48. and a nut.

Detailed Description

In order to make the technical problems, technical solutions and advantages to be solved by the present invention clearer, the following detailed description will be given with reference to the accompanying drawings and specific embodiments.

Like figure 1 to figure 5 the embodiment of the utility model provides a high-speed railway seat rotation axis lubricating mechanism, including cup joint pipe 1, the fixed intercommunication of one end of cup joint pipe 1 has honeycomb duct 2, the fixed intercommunication of one end of honeycomb duct 2 has lubricated subassembly 3, the positive movable mounting of lubricated subassembly 3 has joint subassembly 4.

As shown in fig. 2 to 4, the lubricating assembly 3 includes a communicating half ring 31, a mounting ring 32 is fixedly mounted on an inner wall of the communicating half ring 31, a spraying pipe 33 is fixedly communicated on an inner wall of the mounting ring 32, a connecting column is fixedly mounted on a front surface of the mounting ring 32, a mounting frame 34 is fixedly mounted at one end of the connecting column, a coating column 35 is rotatably mounted on an inner wall of the mounting frame 34, the number of the communicating half rings 31 is two, the number of the spraying pipes 33 is three, the three spraying pipes 33 are all distributed on the inner wall of the mounting ring 32 through a polar axis of a circle center of the mounting ring 32, and the number of the coating columns 35 is two.

It is specific, be connected to current emollient with socket pipe 1, then inject it, enter into lubricated subassembly 3's inside through honeycomb duct 2, make it spout from spray pipe 33, then the oil body is on the pivot surface, when the pivot pivoted, the laminating of smearing column 35 is at its surface rotated and is carried out the oil body and evenly scribble in the same trend, can be so that the lubricated work of pivot saves trouble more simply through lubricated subassembly 3, do not need the staff to spend more time, can reach the effect that improves lubricated efficiency simultaneously.

As shown in fig. 5, the clamping assembly 4 includes a first clamping block 41 and a second clamping block 42, a spring 43 is fixedly connected to a side surface of the second clamping block 42, a transmission column 44 is fixedly connected to one end of the spring 43, a hexagonal column is integrally formed at a left end of the transmission column 44, the hexagonal column is movably sleeved inside the first clamping block 41 and the second clamping block 42 respectively, a sphere 45 is fixedly mounted at a left end of the hexagonal column, a through hole 46 is formed in the surface of the sphere 45, a bolt 47 is detachably mounted inside the through hole 46, a nut 48 is threadedly mounted at a bottom end of the bolt 47, an inner wall of the first clamping block 41 is fixedly mounted on a front surface of one communicating half ring 31, an inner wall of the second clamping block 42 is fixedly mounted on a front surface of the other communicating half ring 31, and the size of the bolt 47 is matched with the size of the hexagonal column.

Specifically, when lubricated subassembly 3 installed, laminate two intercommunication semi-rings 31 on the surface of pivot through scribbling post 35 this moment, then lock the hexagonal column that will imbed two joint pieces, in passing through spheroid 45's through-hole 46 with bolt 47, then it can to screw up nut 48 fixed, if need dismantle, then carry out opposite operation according to above-mentioned step can, can be so that the dismouting work of lubricated subassembly 3 is more simple swift through joint subassembly 4, and can keep firm effect, therefore holistic dismouting time has been practiced thrift, the effect that improves lubricated subassembly 3 whole practicality has been reached.

The working process of the utility model is as follows: when lubricating component 3 installed, this moment with two intercommunication semi-rings 31 through scribbling the surface of post 35 laminating in the pivot, then lock the hexagonal column that will imbed two joint pieces, pass through the through-hole 46 of spheroid 45 with bolt 47 in, then it can to screw up nut 48 fixed, be connected to current emollient with socket pipe 1, then inject it, enter into lubricating component 3's inside through honeycomb duct 2, make it spout from spraying pipe 33, then the oil body is on the surface of the pivot, when the pivot rotated, scribble the laminating of post 35 and go on evenly scribbling the oil body in the same direction as the trend on its surface.

Above-mentioned scheme can make the lubricated work of pivot more simply save trouble through lubricated subassembly 3, does not need the staff to spend more time, can reach the effect that improves lubricated efficiency simultaneously, can make the dismouting work of lubricated subassembly 3 more simple swift through joint subassembly 4, and can keep firm effect, has consequently practiced thrift holistic dismouting time, has reached the effect that improves lubricated subassembly 3 whole practicality.

The points to be finally explained are: first, in the description of the present application, it should be noted that, unless otherwise specified and limited, the terms "mounted," "connected," "connecting," and "connecting" should be understood broadly, and may be a mechanical connection or an electrical connection, or a communication between two elements, and may be directly connected, and "upper," "lower," "left," and "right" are only used to indicate relative positional relationships, and when the absolute position of the object to be described is changed, the relative positional relationships may be changed;

secondly, the method comprises the following steps: in the drawings of the disclosed embodiments of the present invention, only the structures related to the disclosed embodiments are referred to, and other structures can refer to the common design, and under the condition of no conflict, the same embodiment and different embodiments of the present invention can be combined with each other;

and finally: the foregoing is illustrative of the preferred embodiments of the present invention, and is not to be construed as limiting the invention, and any modifications, equivalent alterations, improvements and the like made within the spirit and principle of the invention are intended to be included within the scope of the invention.

Claims

1. The utility model provides a high-speed railway seat rotation axis lubricating mechanism, includes sleeve pipe (1), its characterized in that, the fixed intercommunication of one end of sleeve pipe (1) has honeycomb duct (2), the fixed intercommunication of one end of honeycomb duct (2) has lubricated subassembly (3), the positive movable mounting of lubricated subassembly (3) has joint subassembly (4).

2. The high-speed rail seat rotating shaft lubricating mechanism according to claim 1, wherein the lubricating component (3) comprises a communicating half ring (31), a mounting ring (32) is fixedly mounted on the inner wall of the communicating half ring (31), a spraying pipe (33) is fixedly communicated with the inner wall of the mounting ring (32), a connecting column is fixedly mounted on the front surface of the mounting ring (32), a mounting frame (34) is fixedly mounted at one end of the connecting column, and a smearing column (35) is rotatably mounted on the inner wall of the mounting frame (34).

3. The lubrication mechanism for the rotating shaft of the seat in the high-speed rail as claimed in claim 2, wherein the number of the communicating half rings (31) is two, the number of the spray pipes (33) is three, the three spray pipes (33) are distributed on the inner wall of the mounting ring (32) through the polar axis at the center of the circle of the mounting ring (32), and the number of the coating columns (35) is two.

4. The lubrication mechanism for the rotating shaft of the high-speed rail seat as claimed in claim 1, wherein the clamping assembly (4) comprises a first clamping block (41) and a second clamping block (42), a spring (43) is fixedly connected to the side surface of the second clamping block (42), a transmission column (44) is fixedly connected to one end of the spring (43), a hexagonal column is integrally formed at the left end of the transmission column (44), and the hexagonal column is movably sleeved inside the first clamping block (41) and the second clamping block (42) respectively.

5. The high-speed railway seat rotating shaft lubricating mechanism according to claim 4, wherein a ball body (45) is fixedly installed at the left end of the hexagonal cylinder, a through hole (46) is formed in the surface of the ball body (45), a bolt (47) is detachably installed inside the through hole (46), and a nut (48) is installed at the bottom end of the bolt (47) in a threaded mode.

6. The lubrication mechanism for the rotating shaft of the high-speed rail seat as claimed in claim 5, wherein the inner wall of the first clamping block (41) is fixedly installed on the front surface of one communicating half ring (31), the inner wall of the second clamping block (42) is fixedly installed on the front surface of the other communicating half ring (31), and the size of the bolt (47) is matched with the size of the hexagonal column.