Arc-shaped self-lubricating rail base

Abstract

The utility model relates to a circular arc-shaped self-lubricating track base which comprises a circular arc-shaped track base body, a sliding groove is formed in the inner side of the circular arc-shaped track base body, a supporting sliding block is clamped in the sliding groove, an installation sliding block is fixedly connected to the top of the supporting sliding block, a connecting plate is fixedly connected to one side of the installation sliding block, and the connecting plate is fixedly connected to the other side of the installation sliding block. The discharging port of the oil box is opened through the control valve arranged in the oil box, so that lubricating oil in the oil box enters the limiting frame through the conveying pipe, then the sponge sleeve is gradually soaked by the lubricating oil, the surface of the arc-shaped rail is lubricated by the oil-stained sponge sleeve in advance when the installation sliding block slides, and the service life of the arc-shaped rail is prolonged. And it is ensured that the follow-up installation sliding block can slide on the arc-shaped rail more easily, energy loss and abrasion are reduced, redundant lubricating oil in the sponge sleeve can overflow from the interior of the limiting frame and flow into the oil collecting frame in the sliding and extruding process, the oil collecting frame effectively avoids random dripping of the lubricating oil, and meanwhile waste of the lubricating oil is reduced.

Description

TECHNICAL FIELD

[0001] The utility model relates to track base technical field especially relates to a circular arc self -lubricating track base. BACKGROUND

[0002] The track base is a basic structural component for supporting and fixing the track. The track and the base in the track base are usually integrated, and the integrated design can ensure high connection strength and stability between the track and the base, reducing the problem of operation precision decline caused by loose or worn connection parts.

[0003] The existing track base adopts manual operation mode for lubrication treatment. When manually operating, the track surface is lubricated by dipping lubricating oil with a brush, which is time-consuming and easy to smear too much lubricating oil, causing the lubricating oil to drip along the track. Manual cleaning is required, which is inconvenient. In view of this, the utility model provides a circular arc self-lubricating track base. UTILITY MODEL CONTENTS

[0004] The utility model discloses a circular arc self-lubricating track base to overcome the defects of the prior art, adapt to the actual need, and solve the technical problem that the existing track base adopts manual operation mode for lubrication treatment, which is time-consuming and easy to smear too much lubricating oil, causing the lubricating oil to drip along the track. Manual cleaning is required, which is inconvenient.

[0005] In order to realize the purpose of the utility model, the utility model adopts the technical scheme that a circular arc self-lubricating track base is designed, which comprises a circular arc track base body, a sliding groove is formed in the inner side of the circular arc track base body, a supporting sliding block is clamped in the sliding groove, an installation sliding block is fixedly connected to the top of the supporting sliding block, a connecting plate is fixedly connected to one side of the installation sliding block, a lubricating mechanism is connected to the side of the connecting plate away from the installation sliding block, and an auxiliary assembly is arranged at the bottom of the lubricating mechanism.

[0006] The lubricating mechanism comprises a limiting frame, the limiting frame is sleeved on the outer side of the circular arc track base body, a group of transmission pipes are symmetrically arranged at the top of the limiting frame, an oil box is connected to the top of the transmission pipe, an oil inlet is arranged at the top of the oil box, a group of sponge sleeves are clamped in the limiting frame, and an oil collecting frame is fixedly connected to the bottom of the limiting frame.

[0007] Preferably, the oil box is connected in communication with the limiting frame through the transmission pipe, and a control valve is arranged in the oil box.

[0008] Preferably, the sponge sleeve is matched and clamped in the limiting frame, and the length and width of the oil collecting frame are greater than those of the limiting frame.

[0009] Preferably, the auxiliary assembly comprises a collecting box arranged at the bottom of the oil collecting frame, a threaded frame is fixed to the top end of the collecting box, a plurality of limiting grooves are symmetrically arranged in the inner side of the threaded frame, a plurality of limiting ears are symmetrically clamped in the inner side of the limiting grooves, a filter screen plate is arranged between the limiting ears, and a pull rod is fixed to the surface of the limiting ear.

[0010] Preferably, the collecting box and the threaded frame are integrally formed, the threaded structure is formed by the threaded frame, the oil collecting frame and the collecting box.

[0011] Preferably, the limiting ear and the filter screen plate are fixedly connected, and the top of the pull rod on the surface of the limiting ear is flush with the top of the threaded frame.

[0012] Compared with the prior art, the oil collecting frame has the beneficial effects that:

[0013] 1. The control valve arranged in the oil box is used to open the discharge port of the oil box, so that the lubricating oil in the oil box enters the limiting frame through the transmission pipe, and then the lubricating oil gradually wets the sponge sleeve, and the oil-wetted sponge sleeve lubricates the surface of the arc-shaped track in advance when the sliding block is installed, so that the subsequent installation of the sliding block can be more easily slid on the arc-shaped track, energy loss and wear are reduced, and the excess lubricating oil in the sponge sleeve can overflow from the limiting frame and flow into the oil collecting frame in the process of sliding and extrusion, the oil collecting frame effectively prevents the lubricating oil from dripping at will, and reduces the waste of lubricating oil.

[0014] 2. The lubricating oil in the oil collecting frame flows into the collecting box through the threaded frame, the filter screen plate in the inner side of the threaded frame effectively filters the used lubricating oil, reduces the impurities in the lubricating oil, and facilitates subsequent reuse, the threaded frame is separated from the oil collecting frame by screwing the collecting box, then the limiting ear and the filter screen plate are effectively taken out by pulling the pull rod, the surface of the filter screen plate is cleaned, and the filtered lubricating oil in the collecting box can be poured into the oil box for continuous use. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 It is another perspective view of the overall structure of the utility model;

[0017] Figure 3 It is a schematic diagram of the lubricating mechanism of the utility model;

[0018] Figure 4 It is another perspective view of the lubricating mechanism of the utility model;

[0019] Figure 5A lubricating mechanism and auxiliary assembly separation structure schematic view of the utility model is shown in the figure;

[0020] Figure 6 A auxiliary assembly disassembly structure schematic view of the utility model is shown in the figure;

[0021] In the figure: 1, arc-shaped track base body; 2, sliding groove; 3, supporting sliding block; 4, mounting sliding block; 5, connecting plate; 6, lubricating mechanism; 7, auxiliary assembly;

[0022] 601, limiting frame; 602, transmission pipe; 603, oil box; 604, oil inlet; 605, sponge cover; 606, oil collecting frame;

[0023] 701, collection box; 702, threaded frame; 703, limiting groove; 704, limiting lug; 705, filter screen plate; 706, pull rod. DETAILED DESCRIPTION

[0024] The utility model is further illustrated in connection with the drawings and examples:

[0025] An arc-shaped self-lubricating track base, referring to Figures 1 to 6 , including arc-shaped track base body 1, the inner side of arc-shaped track base body 1 is provided with sliding groove 2, supporting sliding block 3 is clamped in sliding groove 2, mounting sliding block 4 is fixedly connected to the top of supporting sliding block 3, connecting plate 5 is fixedly connected to one side of mounting sliding block 4, lubricating mechanism 6 is connected to the side, away from mounting sliding block 4, of connecting plate 5, and auxiliary assembly 7 is arranged at the bottom of lubricating mechanism 6;

[0026] The lubricating mechanism 6 comprises a limiting frame 601, the limiting frame 601 is sleeved outside the circular-arc track base body 1, a group of transmission pipes 602 are symmetrically arranged at the top of the limiting frame 601, and an oil box 603 is connected to the top of the transmission pipe 602; wherein, the oil box 603 is communicated with the limiting frame 601 through the transmission pipe 602, a control valve is arranged in the oil box 603, an oil inlet 604 is arranged at the top of the oil box 603, a group of sponge sleeves 605 are clamped in the limiting frame 601, and an oil collecting frame 606 is fixedly connected to the bottom of the limiting frame 601; further, the sponge sleeve 605 is matched and clamped in the limiting frame 601, and the length and width of the oil collecting frame 606 are greater than those of the limiting frame 601. The control valve arranged in the oil box 603 is used for opening the discharge opening of the oil box 603, so that the lubricating oil in the oil box 603 enters the limiting frame 601 through the transmission pipe 602, and then the lubricating oil gradually wets the sponge sleeve 605; when the sliding block 4 is installed and slides, the oil-wetted sponge sleeve 605 lubricates the surface of the circular-arc track in advance, so that the subsequent installation of the sliding block 4 can be more easily slid on the circular-arc track, energy loss and wear are reduced, and the excess lubricating oil in the sponge sleeve 605 can overflow from the limiting frame 601 and flow into the oil collecting frame 606 in the process of sliding and extrusion, so that the oil collecting frame 606 effectively avoids the random dripping of the lubricating oil and reduces the waste of the lubricating oil.

[0027] It is worth noting that the auxiliary assembly 7 comprises a collecting box 701, the collecting box 701 is arranged at the bottom of the oil collecting frame 606, a threaded frame 702 is fixedly connected to the top end of the collecting box 701, wherein, the collecting box 701 and the threaded frame 702 are integrally formed, the collecting box 701 and the oil collecting frame 606 form a threaded structure through the threaded frame 702, the oil collecting frame 606 and the collecting box 701 are communicated, a group of limiting grooves 703 are symmetrically arranged in the inner side of the threaded frame 702, a group of limiting ears 704 are symmetrically clamped in the limiting grooves 703, a filter screen plate 705 is arranged between the limiting ears 704, a pull rod 706 is fixedly arranged on the surface of the limiting ear 704, and the top of the pull rod 706 is flush with the top of the threaded frame 702. In the utility model, the lubricating oil in the oil collecting frame 606 flows into the collecting box 701 through the threaded frame 702, the filter screen plate 705 in the inner side of the threaded frame 702 effectively filters the used lubricating oil, reduces the impurities in the lubricating oil, and facilitates subsequent reuse, the threaded frame 702 is separated from the oil collecting frame 606 by screwing the collecting box 701, then the limiting ear 704 and the filter screen plate 705 are effectively taken out by pulling the pull rod 706, the surface of the filter screen plate 705 is cleaned, and the filtered lubricating oil in the collecting box 701 can be poured into the oil box 603 for continuous use.

[0028] Working principle: the control valve is arranged in the oil box 603, the outlet of the oil box 603 is opened, the lubricating oil in the oil box 603 enters the limiting frame 601 through the transmission pipe 602, then the lubricating oil gradually soaks the sponge cover 605, the oil-soaked sponge cover 605 lubricates the surface of the circular arc track when the slider 4 slides, ensures that the subsequent slider 4 can slide on the circular arc track more easily, the excess lubricating oil in the sponge cover 605 is overflowed from the limiting frame 601 and flows to the oil collecting frame 606 in the process of sliding and extruding, the oil collecting frame 606 avoids random dripping of the lubricating oil and reduces waste of the lubricating oil, the lubricating oil in the oil collecting frame 606 flows into the collecting box 701 through the threaded frame 702, the filter screen plate 705 on the inner side of the threaded frame 702 filters the used lubricating oil, reduces the impurities in the lubricating oil, so that the lubricating oil can be reused, the threaded frame 702 is separated from the oil collecting frame 606 by screwing the collecting box 701, then the limiting lug 704 and the filter screen plate 705 are taken out through the pull rod 706, the surface of the filter screen plate 705 is cleaned, and the filtered lubricating oil in the collecting box 701 can be poured into the oil box 603 for continuous use.

[0029] The embodiments of the utility model disclose the better embodiment, but it is not limited to this, the ordinary skill of the art, the spirit of the utility model is appreciated to the above-mentioned embodiment, and different extension and change are made, but as long as not departing from the spirit of the utility model, all are in the protection range of the utility model.

Claims

1. A circular-arc self-lubricating rail base comprising a circular-arc rail base body (1), characterized in that, The arc-shaped track base body (1) is provided with a sliding groove (2) on the inner side, the sliding groove (2) is matched with a supporting sliding block (3) inside, the supporting sliding block (3) is fixedly connected with a mounting sliding block (4) on the top, the mounting sliding block (4) is fixedly connected with a connecting plate (5) on one side, the connecting plate (5) is connected with a lubricating mechanism (6) away from the mounting sliding block (4) on the side, and the lubricating mechanism (6) is provided with an auxiliary assembly (7) at the bottom. The lubricating mechanism (6) comprises a limiting frame (601), the limiting frame (601) is sleeved on the outer side of the arc-shaped track base body (1), a group of transmission pipes (602) are symmetrically arranged on the top of the limiting frame (601), an oil box (603) is connected to the top of the transmission pipe (602), an oil inlet (604) is arranged on the top of the oil box (603), a group of sponge sleeves (605) are clamped in the limiting frame (601), and an oil collecting frame (606) is fixedly connected to the bottom of the limiting frame (601).

2. The arc-shaped self-lubricating track pad of claim 1, wherein, The oil box (603) is connected with the limiting frame (601) in communication through the transmission pipe (602), and the oil box (603) is provided with a control valve inside.

3. The arc-shaped self-lubricating track pad of claim 1, wherein, The sponge sleeve (605) is matched and clamped in the limiting frame (601), and the length and width of the oil collecting frame (606) are greater than those of the limiting frame (601).

4. The arc-shaped self-lubricating track pad of claim 1, wherein, The auxiliary assembly (7) comprises a collecting box (701), the collecting box (701) is arranged at the bottom of the oil collecting frame (606), a threaded frame (702) is fixedly connected to the top end of the collecting box (701), a group of limiting grooves (703) are symmetrically arranged in the inner side of the threaded frame (702), a group of limiting ears (704) are symmetrically clamped in the limiting grooves (703), a filter screen plate (705) is arranged between the limiting ears (704), and a pull rod (706) is fixedly arranged on the surface of the limiting ear (704).

5. A circular arc self-lubricating track bed according to claim 4, wherein, The collecting box (701) and the threaded frame (702) are integrally formed, the collecting box (701) and the oil collecting frame (606) form a threaded structure through the threaded frame (702), and the oil collecting frame (606) and the collecting box (701) are connected in communication.

6. A circular arc self-lubricating track pad as claimed in claim 4, wherein, The limiting ears (704) and the filter screen plate (705) are fixedly connected, and the top of the pull rod (706) on the surface of the limiting ear (704) is flush with the top of the threaded frame (702).

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