Rust-proof treatment mechanism for guide rail of cold storage sliding door
By designing a combination of rubber capsules and arc-shaped blocks on the guide rails, and using lubricating fluid and bidirectional screws to adjust the lubrication flow, the problems of rust and lubrication inconvenient guide rails are solved, and the smooth sliding and flexible lubrication of the guide rails are achieved.
Patent Information
- Application Number
- CN202420922080.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-04-29
- Publication Date
- 2024-12-13
- Estimated Expiration
- 2034-04-29
AI Technical Summary
Traditional guide rails are prone to rust when exposed to rainwater for a long time, resulting in sliding and stuttering of sliding doors, and lubrication processing is cumbersome and inconvenient.
An anti-rust treatment mechanism including a T-shaped guide rail, a slide, a rubber capsule, a curved block and a bidirectional screw is designed. The lubricating fluid in the rubber capsule flows through the conduit to the side wall of the guide rail, and the lubricating fluid flow is adjusted using the extrusion assembly. , achieve convenient lubrication.
Effectively prevent rust on the guide rail, ensure smooth movement of the slide on the guide rail, avoid lag, and achieve flexible lubrication by adjusting the flow of lubricating fluid, simplifying the lubrication process.
Smart Images
Figure CN222164416U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of guide rails, in particular to a guide rail anti-rust treatment mechanism for a cold storage sliding door. Background Art
[0002] A sliding door refers to a door whose door leaf is connected to a pulley and is movable on a fixed track, also known as a sliding door. It is different from a hinged door whose door leaf is connected with a hinge. A sliding door has the advantages of being easy to install and reusable. For the installation and use of the sliding door, in order to facilitate the movement and pushing and pulling of the sliding door, a guide rail is generally installed at the bottom thereof to make the sliding door slide more smoothly. As for the guide rail, since the guide rail is always exposed to the outside for a long time, rust will appear on the surface of the guide rail under the erosion of rain, which will affect the movement of the sliding door on the guide rail and cause jamming during the movement of the sliding door, thereby affecting the pushing and pulling of the sliding door. The traditional operation of lubricating the guide rail is generally cumbersome, the lubrication is not convenient and flexible enough, and most of the time, personnel assistance is required for lubrication. Therefore, a technician in this field provides a guide rail anti-rust treatment mechanism for a cold storage sliding door to solve the problems raised in the above background technology. Utility Model Content
[0003] The utility model aims to solve the shortcomings in the prior art and proposes a guide rail rust prevention treatment mechanism for a cold storage sliding door.
[0004] In order to achieve the above purpose, the utility model adopts the following technical solutions:
[0005] A guide rail rust prevention treatment mechanism for a cold storage sliding door comprises a guide rail, wherein the guide rail is T-shaped, a sliding seat is movably connected to the guide rail, a connecting seat for connecting to the sliding door is fixedly connected to the top of the sliding seat, rubber bags are fixedly connected to both sides of the sliding seat, a conduit is fixedly connected to one side of the rubber bag, and the conduit passes through the sliding seat and contacts the side wall of the guide rail so that the lubricating liquid in the rubber bag flows to the side wall of the guide rail through the conduit, two sliding openings are provided on the surfaces of both ends of the guide rail, sliders are movably connected in the two sliding openings, connecting frames are fixedly connected to two sliders located on one side of the two ends, and an extrusion component for pressing the rubber bag is provided on the connecting frame.
[0006] As a further solution of the utility model, the extrusion component is an arc block, and a plurality of arc blocks are fixedly connected to one side of the two connecting frames in sequence, and the arc blocks are in contact with the rubber bag. A driving component for controlling the position of the connecting frame is provided on the guide rail to adjust the contact range between the arc block and the rubber bag.
[0007] As a further solution of the utility model, the driving assembly is a bidirectional screw, both ends of the guide rail are movably connected with a bidirectional screw, and the bidirectional screw passes through two sliders and is movably connected to the sliders.
[0008] As a further solution of the utility model, one side of the two rubber bags is provided with a liquid injection hole, and a liquid injection tube is fixedly connected to the liquid injection hole.
[0009] As a further solution of the utility model, a notch is provided at the top of the guide rail, a rubber strip is fixedly connected in the notch, and the rubber strip is in contact with the slide seat.
[0010] As a further solution of the utility model, both ends of the guide rail are fixedly connected with mounting blocks, and a plurality of mounting holes are opened on the surface of the mounting blocks.
[0011] The beneficial effects of the utility model are:
[0012] 1. The rubber bag is squeezed and deformed, and the lubricating fluid inside is applied to the gap between the slide and the guide rail for oiling and lubrication. The guide rail is rust-proofed, so that the slide moves more smoothly on the guide rail, avoiding jamming during the movement of the slide, and the sliding door can be pushed and pulled normally.
[0013] 2. The movement of the sliding seat drives the rubber bag to move. The rubber bag moves and contacts the arc block. The arc block squeezes the rubber bag, and the internal lubricating liquid can be sprayed out in time. It can be lubricated in time during the process of pushing and pulling the sliding door. The lubrication method is convenient and flexible.
[0014] 3. By rotating the bidirectional screw to move the arc block outward, the distance between the rubber bag and the arc block changes, the squeezing force of the arc block on the rubber bag is reduced, and the flow rate of the lubricating fluid sprayed from the rubber bag is flexibly adjusted. BRIEF DESCRIPTION OF THE DRAWINGS
[0015] Figure 1 This is a schematic diagram of the main structure of a guide rail anti-rust treatment mechanism for a cold storage sliding door proposed by the utility model;
[0016] Figure 2 This is a partially enlarged structural schematic diagram of a guide rail anti-rust treatment mechanism for a cold storage sliding door proposed by the utility model;
[0017] Figure 3 The utility model is a partial cross-sectional structural schematic diagram of a guide rail anti-rust treatment mechanism for a cold storage sliding door.
[0018] In the figure: 1. guide rail; 2. mounting block; 3. connecting seat; 4. sliding seat; 5. arc block; 6. rubber bag; 7. rubber strip; 8. slider; 9. sliding mouth; 10. bidirectional screw; 11. connecting frame; 12. catheter; 13. injection tube. DETAILED DESCRIPTION
[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. It should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "setting" should be understood in a broad sense. For ordinary technicians in this field, the specific meanings of the above terms in this patent can be understood according to specific circumstances.
[0020] Reference Figure 1-Figure 3 A guide rail rust prevention treatment mechanism for a cold storage sliding door includes a guide rail 1, the guide rail 1 is T-shaped, a slide seat 4 is slidably connected to the guide rail 1, a connecting seat 3 for connecting with the sliding door is welded on the top of the slide seat 4, rubber bags 6 are fixed on both sides of the slide seat 4 by bolts, and lubricating liquid is contained in the rubber bag 6. A conduit 12 is fixedly connected to one side of the rubber bag 6, and the conduit 12 passes through the slide seat 4 and contacts the side wall of the guide rail 1, so that the lubricating liquid in the rubber bag 6 flows to the side wall of the guide rail 1 through the conduit 12, and two sliding openings 9 are provided on the surface of both ends of the guide rail 1, and the two sliding openings 9 are slidable. A slider 8 is connected, and a connecting frame 11 is fixed to the two sliders 8 on one side of the two ends by bolts. An extrusion component for pressing the rubber bag 6 is provided on the connecting frame 11 to control the extrusion of the rubber bag 6. After the rubber bag 6 is squeezed and deformed, the internal lubricating fluid flows through the conduit 12 onto the side wall of the guide rail 1 and the gap between the slide seat 4 and the guide rail 1 to perform oiling and lubrication treatment, so that the slide seat 4 can move more smoothly on the guide rail 1. When the rubber bag 6 moves to separate from the arc block 5, the rubber bag 6 can be reset according to its own material deformation, and the lubricating fluid stops flowing out.
[0021] In the utility model, the extrusion component is an arc block 5, and a plurality of arc blocks 5 are fixed to one side of the two connecting frames 11 in sequence by bolts, and the arc blocks 5 are in contact with the rubber bag 6. The slide seat 4 can move freely on the guide rail 1, and the movement of the slide seat 4 drives the rubber bag 6 to move, and the rubber bag 6 moves and contacts the arc block 5, and the arc block 5 squeezes the rubber bag 6. A driving component for controlling the position of the connecting frame 11 is provided on the guide rail 1 to adjust the contact range between the arc block 5 and the rubber bag 6.
[0022] In the utility model, the driving component is a bidirectional screw 10, both ends of the guide rail 1 are rotatably connected with the bidirectional screw 10, and the bidirectional screw 10 passes through the two sliders 8 and is threadedly connected with the sliders 8. The user rotates the bidirectional screws 10 at both ends of the guide rail 1, and the bidirectional screws 10 rotate to move the two sliders 8 outward, so that the connecting frame 11 drives the arc block 5 to move outward, and the arc block 5 moves outward to change the distance between the rubber bag 6 and the arc block 5, thereby reducing the squeezing force of the arc block 5 on the rubber bag 6, and reducing the flow rate of the lubricating liquid sprayed from the rubber bag 6.
[0023] In the utility model, a liquid injection hole is opened on one side of the two rubber bags 6, and a liquid injection tube 13 is fixed in the liquid injection hole by bolts, and lubricating liquid can be conveniently added to the rubber bag 6 regularly through the liquid injection tube 13.
[0024] In the utility model, a notch is provided at the top of the guide rail 1, a rubber strip 7 is fixed in the notch by bolts, and the rubber strip 7 is in contact with the slide 4, the slide 4 can move along the surface of the rubber strip 7, and the bottom of the slide 4 can slightly squeeze the rubber strip 7, when the slide 4 stops, the rubber strip 7 can increase the friction between the slide 4 and the slide 4, so that the slide 4 remains stable.
[0025] In the utility model, mounting blocks 2 are welded on both ends of the guide rail 1, and a plurality of mounting holes are provided on the surface of the mounting blocks 2. The guide rail 1 can be conveniently fixed on the ground through the mounting holes on the mounting blocks 2.
[0026] Working principle: when in use, the sliding door is installed on the connecting seat 3. During the process of moving the sliding door, the slide seat 4 can move freely on the guide rail 1, and the movement of the slide seat 4 drives the rubber bag 6 to move. The rubber bag 6 moves and contacts the arc block 5, and the arc block 5 squeezes the rubber bag 6. At this time, after the rubber bag 6 is squeezed and deformed, the internal lubricating fluid flows through the conduit 12 onto the side wall of the guide rail 1 and the gap between the slide seat 4 and the guide rail 1 to perform oiling and lubrication treatment, so that the slide seat 4 can move more smoothly on the guide rail 1. When the rubber bag 6 moves to separate from the arc block 5, the rubber bag 6 can be reset according to its own material deformation, and the lubricating fluid stops flowing out. The rubber bag 6 will contact the next arc block 5 again during the continuous movement, and then be lubricated.
[0027] When the flow of the lubricating liquid needs to be adjusted, the user rotates the bidirectional screws 10 at both ends of the guide rail 1. The rotation of the bidirectional screws 10 causes the two sliders 8 to move outward, thereby causing the connecting frame 11 to drive the arc block 5 to move outward. The outward movement of the arc block 5 causes the distance between the rubber bag 6 and the arc block 5 to change, thereby reducing the squeezing force of the arc block 5 on the rubber bag 6, and reducing the flow of the lubricating liquid sprayed from the rubber bag 6. At the same time, when the connecting frame 11 continues to move outward, the arc block 5 can be out of contact with the rubber bag 6, thereby stopping the lubrication of the guide rail 1.
[0028] In this application, structures and connection relationships that are not described in detail are all prior arts, and their structures and principles are well-known technologies and will not be described in detail here.
[0029] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A guide rail rust prevention treatment mechanism for a cold storage sliding door, comprising a guide rail (1), It is characterized in that The guide rail (1) is T-shaped, and a slide seat (4) is movably connected to the guide rail (1). A connecting seat (3) for connecting to a sliding door is fixedly connected to the top of the slide seat (4). Rubber bags (6) are fixedly connected to both sides of the slide seat (4). A conduit (12) is fixedly connected to one side of the rubber bag (6), and the conduit (12) passes through the slide seat (4) and contacts the side wall of the guide rail (1), so that the lubricating liquid in the rubber bag (6) flows to the side wall of the guide rail (1) through the conduit (12). Two sliding openings (9) are provided on the surfaces of both ends of the guide rail (1), and sliders (8) are movably connected in the two sliding openings (9). A connecting frame (11) is fixedly connected to the two sliders (8) located on one side of the two ends, and a squeezing component for pressing the rubber bag (6) is provided on the connecting frame (11).
2. According to the guide rail anti-rust treatment mechanism of the cold storage sliding door according to claim 1, It is characterized in that The extrusion assembly is an arc block (5), and a plurality of arc blocks (5) are fixedly connected in sequence to one side of the two connecting frames (11), and the arc blocks (5) are in contact with the rubber bag (6). The guide rail (1) is provided with a driving assembly for controlling the position of the connecting frame (11) so as to adjust the contact range between the arc block (5) and the rubber bag (6).
3. According to the guide rail anti-rust treatment mechanism of the cold storage sliding door according to claim 2, It is characterized in that The driving component is a bidirectional screw (10), both ends of the guide rail (1) are movably connected with the bidirectional screw (10), and the bidirectional screw (10) passes through two sliders (8) and is movably connected to the sliders (8).
4. According to the guide rail anti-rust treatment mechanism of the cold storage sliding door according to claim 1, It is characterized in that One side of the two rubber bags (6) is provided with a liquid injection hole, and a liquid injection tube (13) is fixedly connected in the liquid injection hole.
5. According to the guide rail anti-rust treatment mechanism of the cold storage sliding door according to claim 1, It is characterized in that A notch is provided at the top of the guide rail (1), a rubber strip (7) is fixedly connected in the notch, and the rubber strip (7) is in contact with the slide seat (4).
6. The guide rail anti-rust treatment mechanism for a cold storage sliding door according to claim 1, It is characterized in that Both ends of the guide rail (1) are fixedly connected to mounting blocks (2), and a plurality of mounting holes are provided on the surface of the mounting blocks (2).