Lubricating oil processing connecting pipe supporting device

Abstract

The utility model relates to the field of supporting devices, in particular to a lubricating oil processing connecting pipe supporting device which comprises a rectangular telescopic sleeve and a square fixing frame. A square fixing frame for the connecting pipe to penetrate through is arranged above the rectangular telescopic sleeve; the height of the rectangular telescopic sleeve is adjusted according to the height condition of the connecting pipe from the ground, then the square fixing frame and the rectangular telescopic sleeve are assembled, then the connecting pipe penetrates through the square fixing frame, meanwhile, the square fixing frame is subjected to contraction adjustment, and the connecting pipe is limited and fixed. If the connecting pipe needs to be attached to the ground or the wall face to be placed, the square fixing frame can be detached from the rectangular telescopic sleeve and connected with the ground or the wall face in a positioning mode, the stability of the connecting pipe in the machining process can be guaranteed by fixing and supporting the connecting pipe, and the connecting pipe is prevented from deforming or shifting due to external force or internal pressure; and friction between the connecting pipe and the surrounding environment can be reduced, and the service life of equipment is prolonged.

Description

Technical Field

[0001] The utility model relates to the field of supporting devices, in particular to a supporting device for a lubricating oil processing connecting pipe. Background Art

[0002] Lubricating oil is a liquid or semi-solid lubricant used in various types of automobiles and mechanical equipment to reduce friction and protect machinery and processed parts. It mainly plays the role of lubrication, cooling, rust prevention, cleaning, sealing and buffering. The connecting pipe used for lubricating oil processing is usually called a lubrication pipe. The lubrication pipe is a long pipe connected to the lubricant nozzle. Its main function is to transport lubricant to the parts that need lubrication to ensure the normal operation of the machinery and equipment.

[0003] Existing connecting pipes are usually placed directly on one side of the unit. During use, the connecting pipes will be displaced or vibrated when subjected to external forces, which may increase the risk of pipe wear and damage, shorten its service life, and affect the normal flow of lubricating oil in the pipes, and may even cause pipe blockage or leakage.

[0004] Therefore, the above-mentioned existing connecting pipes are usually placed directly on one side of the unit. During use, the connecting pipes will be displaced or vibrated when subjected to external forces, which may increase the risk of pipe wear and damage and affect the normal flow of lubricating oil in the pipe. A lubricating oil processing connecting pipe support device can be designed to provide fixed support for the connecting pipe when it is placed, thereby reducing the impact of external forces on the connecting pipe. Utility Model Content

[0005] In order to overcome the problem that the existing connecting pipe is usually placed directly on one side of the unit, during use, the connecting pipe will be displaced or vibrated when subjected to external force, which may increase the risk of pipe wear and damage and affect the normal flow of lubricating oil in the pipe.

[0006] The technical solution of the utility model is: a lubricating oil processing connecting pipe supporting device, comprising a rectangular telescopic sleeve and a square fixed frame; a square fixed frame is provided above the rectangular telescopic sleeve for the connecting pipe to pass through, a rectangular telescopic column is provided inside the rectangular telescopic sleeve, and positioning pins are symmetrically provided on both sides of the connection between the rectangular telescopic column and the rectangular telescopic sleeve, four groups of arc-shaped telescopic sleeves are arranged around the middle of the inner side of the square fixed frame, an arc-shaped telescopic plate is arranged between each two groups of arc-shaped telescopic sleeves, a fixing pin is provided at the connection between the arc-shaped telescopic plate and the arc-shaped telescopic sleeve, and multiple groups of fixing holes are provided along the arc-shaped telescopic plate, an arc-shaped rubber pad is fixedly installed on the inner side of the arc-shaped telescopic sleeve, a circular telescopic column is fixedly installed in the middle of the outer side of the arc-shaped telescopic sleeve, a circular telescopic sleeve is provided outside the circular telescopic column, and a cylinder is installed on the end of the circular telescopic sleeve away from the circular telescopic column.

[0007] Preferably, the rectangular telescopic sleeve is height-adjusted according to the required height of the connecting pipe from the ground, and then the square fixing frame is assembled with the rectangular telescopic sleeve. The connecting pipe is then passed through the square fixing frame, and the square fixing frame is simultaneously contracted and adjusted to limit and fix the connecting pipe. If the connecting pipe needs to be placed close to the ground or wall, the square fixing frame can be removed from the rectangular telescopic sleeve and positioned and connected to the ground or wall.

[0008] Preferably, a square mounting plate is fixedly mounted on the lower end of the rectangular telescopic sleeve, and mounting holes are respectively provided at the corners of the square mounting plate.

[0009] Preferably, a plurality of positioning holes are linearly symmetrically provided on both sides of the rectangular telescopic column, and the positioning pins pass through the rectangular telescopic sleeve and are positioned and connected to the rectangular telescopic column through the positioning holes.

[0010] Preferably, a first connecting hole is opened in the middle of the upper part of the rectangular telescopic column.

[0011] Preferably, a round hole is provided at each corner of the square fixing frame, a second connecting hole is provided on the square fixing frame to intersect with the round hole, and a positioning screw is passed through the middle of the second connecting hole provided on the square fixing frame.

[0012] Preferably, the fixing pin passes through the arc-shaped telescopic sleeve and is positioned and connected to the arc-shaped telescopic plate through the fixing hole.

[0013] Preferably, the circular telescopic sleeve passes through the circular hole and is fixedly connected to the square fixing frame.

[0014] The beneficial effects of the present invention are as follows: according to the required height of the connecting pipe from the ground, the rectangular telescopic sleeve is height-adjusted, and then the square fixing frame is assembled with the rectangular telescopic sleeve, and then the connecting pipe is passed through the square fixing frame, and the square fixing frame is contracted and adjusted at the same time to limit and fix the connecting pipe. If the connecting pipe needs to be placed close to the ground or wall, the square fixing frame can be removed from the rectangular telescopic sleeve and positioned and connected to the ground or wall. By fixing and supporting the connecting pipe, the stability of the connecting pipe during the processing can be ensured, and it can be prevented from being deformed or shifted due to external force or internal pressure, and the friction between the connecting pipe and the surrounding environment can be reduced, thereby reducing the risk of wear and damage, extending the service life of the equipment, and maintaining the normal flow of lubricating oil in the pipeline. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 Shown is a schematic diagram of the overall structure of the connecting pipe support device of the utility model;

[0016] Figure 2 Shown is a schematic diagram of the rectangular telescopic sleeve structure of the connecting pipe support device of the present invention;

[0017] Figure 3 Shown is a schematic diagram of the square fixing frame structure of the connecting pipe support device of the present invention;

[0018] Figure 4 Shown is a schematic diagram of the arc-shaped telescopic sleeve structure of the connecting pipe support device of the present invention.

[0019] Explanation of the accompanying drawings: 1. Rectangular telescopic sleeve; 2. Square fixing frame; 101. Square mounting plate; 102. Mounting hole; 103. Rectangular telescopic column; 104. Positioning pin; 105. Positioning hole; 106. First connecting hole; 201. Round hole; 202. Second connecting hole; 203. Positioning screw; 204. Arc-shaped telescopic sleeve; 205. Arc-shaped telescopic plate; 206. Fixing pin; 207. Fixing hole; 208. Arc-shaped rubber pad; 209. Round telescopic column; 210. Round telescopic sleeve; 211. Cylinder. DETAILED DESCRIPTION

[0020] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0021] See also Figures 1-4 The utility model provides an embodiment: a lubricating oil processing connecting pipe support device, comprising a rectangular telescopic sleeve 1 and a square fixed frame 2; a square fixed frame 2 is provided above the rectangular telescopic sleeve 1 for the connecting pipe to pass through the square fixed frame 2, a rectangular telescopic column 103 is sleeved inside the rectangular telescopic sleeve 1, and positioning pins 104 are symmetrically provided on both sides of the connection between the rectangular telescopic column 103 and the rectangular telescopic sleeve 1, four groups of arc-shaped telescopic sleeves 204 are arranged around the middle of the inner side of the square fixed frame 2, an arc-shaped telescopic plate 205 is sleeved and connected between each two groups of arc-shaped telescopic sleeves 204, a fixing pin 206 is provided at the connection between the arc-shaped telescopic plate 205 and the arc-shaped telescopic sleeve 204, a plurality of groups of fixing holes 207 are provided along the upper edge of the arc-shaped telescopic plate 205, an arc-shaped rubber pad 208 is fixedly installed on the inner side of the arc-shaped telescopic sleeve 204, a circular telescopic column 209 is fixedly installed on the middle part of the outer side of the arc-shaped telescopic sleeve 204, a circular telescopic sleeve 210 is sleeved on the outer side of the circular telescopic column 209, and a cylinder 211 is installed on the end of the circular telescopic sleeve 210 away from the circular telescopic column 209.

[0022] See also Figure 2105 and 106 are provided on the upper middle portion of the rectangular telescopic column 103. The first connecting hole 106 is convenient for assembling the square fixing frame 2 and improving the operability of the supporting device.

[0023] See also Figure 3-Figure 4 In this embodiment, a circular hole 201 is opened at each corner of the square fixing frame 2, and a second connecting hole 202 is opened on the square fixing frame 2 and intersected with the circular hole 201. A positioning screw 203 is passed through the middle of the second connecting hole 202 of the square fixing frame 2. After the square mounting plate 101 is installed, the square fixing frame 2 is picked up and placed on the rectangular telescopic column 103. Then, the positioning screw 203 is picked up and passed through the second connecting hole 202 and the first connecting hole 106, so that the square fixing frame 2 and the rectangular telescopic column 103 are positioned and assembled. The fixing pin 206 passes through the arc-shaped telescopic sleeve 204 and the fixing hole 20 7 is positioned and connected with the arc-shaped telescopic plate 205. After confirmation, the cylinder 211 stops driving, and then the fixing pin 206 is passed through the arc-shaped telescopic sleeve 204 and positioned and connected with the arc-shaped telescopic plate 205 through the fixing hole 207 for further reinforcement. The circular telescopic sleeve 210 is fixedly connected with the square fixed frame 2 through the circular hole 201. Through the drive of the cylinder 211 and the adjustment of the fixing pin 206, the circular telescopic column 209 is extended along the circular telescopic sleeve 210, thereby the arc-shaped telescopic plate 205 is contracted along the arc-shaped telescopic sleeve 204 until the arc-shaped rubber pad 208 is continuously close to the connecting pipe to limit and fix it.

[0024] During operation, according to the height of the connecting pipe from the ground, the rectangular telescopic column 103 is moved upward along the rectangular telescopic sleeve 1 to a suitable height by adjusting the positioning pin 104. When the height is correct, the positioning pin 104 is picked up and passed through the rectangular telescopic sleeve 1 through the positioning hole 105 to be positioned and connected to the rectangular telescopic column 103. Then, according to the route where the connecting pipe needs to be placed, the bolt is passed through the mounting hole 102 to position and connect the square mounting plate 101 to the appropriate position.

[0025] After the square mounting plate 101 is installed, pick up the square fixing frame 2 and place it on the rectangular telescopic column 103. Then pick up the positioning screw 203 and pass it through the second connecting hole 202 and the first connecting hole 106 to assemble the square fixing frame 2 and the rectangular telescopic column 103 in the correct position.

[0026] After assembly, the connecting pipe is passed through the middle of the arc-shaped telescopic sleeve 204 and the arc-shaped telescopic plate 205. Then, according to the thickness of the connecting pipe, the circular telescopic column 209 is extended along the circular telescopic sleeve 210 through the drive of the cylinder 211 and the adjustment of the fixing pin 206. As a result, the arc-shaped telescopic plate 205 is contracted along the arc-shaped telescopic sleeve 204 until the arc-shaped rubber pad 208 is continuously close to and fits the connecting pipe, limiting and fixing it. After confirmation, the cylinder 211 stops driving, and then the fixing pin 206 is passed through the arc-shaped telescopic sleeve 204 and positioned and connected to the arc-shaped telescopic plate 205 through the fixing hole 207 for further reinforcement.

[0027] Through the above steps, the rectangular telescopic sleeve 1 is adjusted in height according to the required height of the connecting pipe from the ground, and then the square fixing frame 2 is assembled with the rectangular telescopic sleeve 1, and then the connecting pipe is passed through the square fixing frame 2, and the square fixing frame 2 is contracted and adjusted to limit and fix the connecting pipe. If the connecting pipe needs to be placed close to the ground or wall, the square fixing frame 2 can be removed from the rectangular telescopic sleeve 1 and positioned and connected to the ground or wall. By fixing and supporting the connecting pipe, the stability of the connecting pipe during the processing process can be ensured, and it can be prevented from being deformed or displaced due to external force or internal pressure, and the friction between the connecting pipe and the surrounding environment can be reduced, thereby reducing the risk of wear and damage, extending the service life of the equipment, and maintaining the normal flow of lubricating oil in the pipeline, so as to solve the problem that the existing connecting pipe is usually placed directly on one side of the unit. During use, the connecting pipe will be displaced or vibrated when subjected to external force, which may increase the risk of pipe wear and damage and affect the normal flow of lubricating oil in the pipeline.

Claims

1. A lubricating oil processing connecting pipe support device, comprising a rectangular telescopic sleeve (1); characterized in that: The invention also comprises a square fixing frame (2); a connecting pipe is provided above the rectangular telescopic sleeve (1) for passing through the square fixing frame (2); a rectangular telescopic column (103) is provided inside the rectangular telescopic sleeve (1); positioning pins (104) are symmetrically provided on both sides of the connection between the rectangular telescopic column (103) and the rectangular telescopic sleeve (1); four groups of arc-shaped telescopic sleeves (204) are provided around the middle of the inner side of the square fixing frame (2); an arc-shaped telescopic plate (205) is provided between each two groups of arc-shaped telescopic sleeves (204); the arc-shaped telescopic plate (205) is provided between the two groups of arc-shaped telescopic sleeves (204); ) is provided with a fixing pin (206) at the connection between the arc-shaped telescopic sleeve (204), a plurality of fixing holes (207) are provided along the arc-shaped telescopic plate (205), an arc-shaped rubber pad (208) is fixedly installed on the inner side of the arc-shaped telescopic sleeve (204), a circular telescopic column (209) is fixedly installed on the middle part of the outer side of the arc-shaped telescopic sleeve (204), a circular telescopic sleeve (210) is provided on the outer side of the circular telescopic column (209), and a cylinder (211) is installed on the end of the circular telescopic sleeve (210) away from the circular telescopic column (209).

2. The lubricating oil processing connecting pipe support device according to claim 1, characterized in that: A square mounting plate (101) is fixedly mounted on the lower end of the rectangular telescopic sleeve (1), and mounting holes (102) are respectively provided at the corners of the square mounting plate (101).

3. The lubricating oil processing connecting pipe support device according to claim 1, characterized in that: A plurality of positioning holes (105) are linearly symmetrically provided on both sides of the rectangular telescopic column (103), and the positioning pin (104) passes through the rectangular telescopic sleeve (1) and the positioning hole (105) to be positioned and connected with the rectangular telescopic column (103).

4. The lubricating oil processing connecting pipe support device according to claim 3, characterized in that: A first connecting hole (106) is provided in the middle of the upper portion of the rectangular telescopic column (103).

5. The lubricating oil processing connecting pipe support device according to claim 1, characterized in that: Round holes (201) are respectively provided at the corners of the square fixing frame (2), second connection holes (202) are provided on the square fixing frame (2) to intersect with the round holes (201), and positioning screws (203) are passed through the middle of the second connection holes (202) provided on the square fixing frame (2).

6. The lubricating oil processing connecting pipe support device according to claim 1, characterized in that: The fixing pin (206) passes through the arc-shaped telescopic sleeve (204) and the fixing hole (207) to be positioned and connected with the arc-shaped telescopic plate (205).

7. The lubricating oil processing connecting pipe support device according to claim 1, characterized in that: The circular telescopic sleeve (210) passes through the circular hole (201) and is fixedly connected to the square fixing frame (2).

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