High-temperature-resistant and wear-resistant transmission guide rail
By using aluminum alloy material and wear-resistant sheets in the slide rails, and using the design of baffles and rotating screws, the existing slide rails have been solved, and a higher service life and a more convenient maintenance process has been achieved.
Patent Information
- Application Number
- CN202421262258.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-04
- Publication Date
- 2025-04-22
- Estimated Expiration
- 2034-06-04
AI Technical Summary
The existing slide rails are not ideal in terms of wear resistance and high temperature resistance, resulting in a reduced service life. When the slider needs to be inspected, the slide rails need to be removed, which is time-consuming and labor-intensive.
The slide rail body is made of aluminum alloy material, and wear-resistant sheets are installed inside it, and a baffle and a rotating screw are installed. By combining the rotating screw and the clamping plate, the slider is fixed and repaired, making it easier to replace the wear-resistant sheets to extend the life of the guide rail.
It improves the wear and high temperature resistance of the slide rail, extends the service life, and simplifies the maintenance process of the slider, reducing operation difficulty and time.
Smart Images
Figure CN222777121U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of guide rails, in particular to a transmission guide rail that is resistant to high temperature and wear. Background Art
[0002] Guide rails, also known as slide rails or slideways, refer to hardware connection components fixed to the cabinet body of furniture for the movement of drawers or cabinet panels of furniture in and out. Slide rails are suitable for drawer connections of wooden and steel drawers of cabinets, furniture, document cabinets, bathroom cabinets and other furniture.
[0003] However, the existing slide rails are not ideal in terms of wear resistance and high temperature resistance, which reduces their service life. Furthermore, when the slider inside the slide rail needs to be repaired, the slide rail needs to be disassembled to remove the slider, which is time-consuming and laborious. Utility Model Content
[0004] 1. Technical issues to be resolved
[0005] In view of the shortcomings of the prior art, the present invention provides a high-temperature and wear-resistant transmission guide rail, which solves the problem that the existing slide rails have unsatisfactory wear resistance and high-temperature resistance, thereby reducing their service life, and when the slider inside the slide rail needs to be inspected, the slide rail needs to be disassembled in order to remove the slider, which is time-consuming and labor-intensive.
[0006] (II) Technical solution
[0007] To achieve the above objectives, the present invention is implemented through the following technical solutions: a high-temperature and wear-resistant transmission guide rail, comprising an aluminum alloy slide rail body, a wear-resistant sheet is fixedly installed inside the aluminum alloy slide rail body, a baffle is arranged at the rear end of the wear-resistant sheet, a placement groove is opened at the upper end of the aluminum alloy slide rail body, a rotating screw is rotatably connected inside the baffle, a movable plate is fixedly connected at the front end of the baffle, a rotating groove is opened at the upper end of the movable plate, the front end of the rotating screw is rotatably connected to the inside of the rotating groove, two rotating blocks are threadedly connected to the circumferential surface of the rotating groove, and a clamping plate is fixedly connected to the circumferential surface of the two rotating blocks, the threads of the two rotating blocks are opposite, and the two clamping plates are matched with the placement grooves.
[0008] Preferably, two limit plates are fixedly connected to the rear end of the aluminum alloy slide rail body, a rotating rod is rotatably connected between the adjacent ends of the two limit plates, and the circumferential surface of the rotating rod is fixedly connected to the lower end of the baffle.
[0009] Preferably, both left and right ends of the aluminum alloy slide rail body are fixedly connected with placement blocks.
[0010] Preferably, both left and right ends of the aluminum alloy slide rail body are fixedly connected with connecting plates, and both connecting plates are provided with two slots.
[0011] Preferably, a knob is fixedly connected to the rear end of the rotating screw.
[0012] Preferably, an anti-slip pad is fixedly connected to the circumferential surface of the knob.
[0013] Preferably, a movable groove is provided inside each of the two placement blocks.
[0014] Beneficial Effects
[0015] The new utility model provides a high temperature resistant and wear resistant transmission guide rail. It has the following beneficial effects:
[0016] When the aluminum alloy slide rail body needs to be used, the baffle is moved so that the baffle drives the moving plate to enter the interior of the placement slot. Since the clamping plate cooperates with the placement slot, when the moving plate drives the rotating block and the clamping plate to enter the interior of the placement slot, the clamping plate can be rotated inside the placement slot by rotating the rotating screw rod. The clamping plate is buckled inside the placement slot, so that the aluminum alloy slide rail body can be restricted by the baffle, so that the slider will not fall out of the interior of the slide rail. In terms of the composition of the aluminum alloy of the aluminum alloy slide rail body, the proportions of elements such as manganese, silicon, magnesium, and copper will significantly affect the high temperature performance of the aluminum alloy, and the wear resistance of the aluminum alloy slide rail body is improved by the wear-resistant sheet. BRIEF DESCRIPTION OF THE DRAWINGS
[0017] Figure 1 This is a schematic diagram of the practical structure of the new invention;
[0018] Figure 2 This is the first practical stereogram of the new invention;
[0019] Figure 3 For this new practical Figure 2 A magnified image;
[0020] Figure 4 This is the second practical stereogram of the present invention.
[0021] In the figure: 1. Aluminum alloy slide rail body; 2. Wear-resistant sheet; 3. Connecting plate; 4. Card slot; 5. Placement block; 6. Moving slot; 7. Baffle; 8. Rotating screw; 9. Knob; 10. Anti-slip pad; 11. Placement slot; 12. Rotating slot; 13. Rotating block; 14. Card plate; 15. Limiting plate; 16. Moving plate. DETAILED DESCRIPTION
[0022] The following will be combined with the drawings in the practical embodiments of the new model to clearly and completely describe the technical solutions in the practical embodiments of the new model. Obviously, the described embodiments are only part of the embodiments of the new model, not all of them. Based on the embodiments in the new model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the new model.
[0023] See also Figure 1-4 The present invention provides a technical solution: a high-temperature and wear-resistant transmission guide rail, comprising an aluminum alloy slide rail body 1, a wear-resistant sheet 2 is fixedly installed inside the aluminum alloy slide rail body 1, a baffle 7 is arranged at the rear end of the wear-resistant sheet 2, a placement groove 11 is opened at the upper end of the aluminum alloy slide rail body 1, a rotating screw 8 is rotatably connected inside the baffle 7, a movable plate 16 is fixedly connected at the front end of the baffle 7, a rotating groove 12 is opened at the upper end of the movable plate 16, the front end of the rotating screw 8 is rotatably connected to the inside of the rotating groove 12, two rotating blocks 13 are threadedly connected to the circumferential surface of the rotating groove 12, and the circumferential surfaces of the two rotating blocks 13 are fixedly connected with a clamping plate 14, the threads of the two rotating blocks 13 are opposite, and the two clamping plates 14 are matched with the placement groove 11.
[0024] During operation, when the aluminum alloy slide rail body 1 needs to be used, the baffle plate 7 is moved so that the baffle plate 7 drives the moving plate 16 to enter the interior of the placement groove 11. Since the clamping plate 14 cooperates with the placement groove 11, when the moving plate 16 drives the rotating block 13 and the clamping plate 14 to enter the interior of the placement groove 11, the clamping plate 14 can be rotated inside the placement groove 11 by rotating the rotating screw rod 8. By buckling the clamping plate 14 inside the placement groove 11, the aluminum alloy slide rail body 1 can be limited by the baffle plate 7. The system prevents the slider from separating from the inside of the slide rail, and the proportion of elements such as manganese, silicon, magnesium, and copper in the aluminum alloy slide rail body 1 will significantly affect the high temperature performance of the aluminum alloy, and the wear resistance of the aluminum alloy slide rail body 1 is improved through the wear-resistant sheet 2. The guide rail is increased with the wear-resistant sheet 2 to protect the guide rail and reduce the wear of the guide rail. If the lining is worn, only the wear-resistant sheet 2 needs to be replaced. The wear-resistant sheet 2 is generally made of thin wear-resistant steel plates, such as jfe-c400, jfe-c450, dillidur 400v and other 6-10MM thin plates.
[0025] See also Figure 1-4 The present invention provides a technical solution: the rear end of the aluminum alloy slide rail body 1 is fixedly connected to two limit plates 15, and a rotating rod is rotatably connected between the adjacent ends of the two limit plates 15, and the circumferential surface of the rotating rod is fixedly connected to the lower end of the baffle 7.
[0026] During operation, the position of the baffle 7 can be limited by the fixed connection between the rotating rod and the baffle 7.
[0027] See also Figure 1-4 The present invention provides a technical solution: both left and right ends of the aluminum alloy slide rail body 1 are fixedly connected with a placement block 5.
[0028] During operation, the placement block 5 and the moving groove 6 cooperate with each other to facilitate the movement of the aluminum alloy slide rail body 1 when it is necessary.
[0029] See also Figure 1-4 The present invention provides a technical solution: both left and right ends of the aluminum alloy slide rail body 1 are fixedly connected with connecting plates 3, and both connecting plates 3 are provided with two card slots 4.
[0030] During operation, the position of the aluminum alloy slide rail body 1 can be fixed by the cooperation between the clamping slot 4 and the screw nut.
[0031] See also Figure 1-4 The present invention provides a technical solution: the rear end of the rotating screw rod 8 is fixedly connected with a knob 9.
[0032] During operation, the rotating screw rod 8 can be rotated more conveniently through the knob 9.
[0033] See also Figure 1-4 The present invention provides a technical solution: the circumferential surface of the knob 9 is fixedly connected with an anti-slip pad 10 .
[0034] During operation, the anti-skid pad 10 makes the knob 9 more stable when being rotated.
[0035] See also Figure 1-4 The present invention provides a technical solution: a movable groove 6 is provided inside each of the two placement blocks 5 .
[0036] During operation, the aluminum alloy slide rail body 1 can be moved better through the moving groove 6 .
[0037] In summary, when the aluminum alloy slide rail body 1 needs to be used, the baffle plate 7 is moved so that the baffle plate 7 drives the moving plate 16 to enter the interior of the placement groove 11. Since the clamping plate 14 cooperates with the placement groove 11, when the moving plate 16 drives the rotating block 13 and the clamping plate 14 to enter the interior of the placement groove 11, the rotating screw rod 8 is rotated to rotate the clamping plate 14 inside the placement groove 11. The clamping plate 14 is buckled inside the placement groove 11, and the aluminum alloy slide rail body 1 can be restricted by the baffle plate 7 so that the slider will not leave the interior of the slide rail. In terms of the composition of the aluminum alloy of the aluminum alloy slide rail body 1, the proportions of elements such as manganese, silicon, magnesium, and copper will significantly affect the high temperature performance of the aluminum alloy, and the wear resistance of the aluminum alloy slide rail body 1 is improved by the wear-resistant sheet 2.
[0038] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.
[0039] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.
Claims
1. A high temperature and wear resistant transmission guide rail, comprising an aluminum alloy guide rail body (1), characterized in that: A wear-resistant sheet (2) is fixedly installed inside the aluminum alloy slide rail body (1), a baffle (7) is arranged at the rear end of the wear-resistant sheet (2), a placement groove (11) is provided at the upper end of the aluminum alloy slide rail body (1), a rotating screw (8) is rotatably connected inside the baffle (7), a movable plate (16) is fixedly connected at the front end of the baffle (7), a rotating groove (12) is provided at the upper end of the movable plate (16), the front end of the rotating screw (8) is rotatably connected to the inside of the rotating groove (12), two rotating blocks (13) are threadedly connected to the circumferential surface of the rotating groove (12), and the circumferential surfaces of the two rotating blocks (13) are fixedly connected to a clamping plate (14), the threads of the two rotating blocks (13) are opposite, and the two clamping plates (14) are matched with the placement groove (11).
2. A high temperature and wear resistant transmission guide rail according to claim 1, characterized in that: Two limit plates (15) are fixedly connected to the rear end of the aluminum alloy slide rail body (1), a rotating rod is rotatably connected between the adjacent ends of the two limit plates (15), and the circumferential surface of the rotating rod is fixedly connected to the lower end of the baffle (7).
3. The high temperature and wear resistant transmission guide rail according to claim 1, characterized in that: The left and right ends of the aluminum alloy slide rail body (1) are both fixedly connected with placement blocks (5).
4. The high temperature and wear resistant transmission guide rail according to claim 1, characterized in that: The left and right ends of the aluminum alloy slide rail body (1) are both fixedly connected to connecting plates (3), and the two connecting plates (3) are each provided with two slots (4).
5. The high temperature and wear resistant transmission guide rail according to claim 1, characterized in that: A knob (9) is fixedly connected to the rear end of the rotating screw rod (8).
6. A high temperature and wear resistant transmission guide rail according to claim 5, characterized in that: An anti-slip pad (10) is fixedly connected to the circumferential surface of the knob (9).
7. The high temperature and wear resistant transmission guide rail according to claim 3, characterized in that: The two placement blocks (5) are each provided with a moving groove (6) inside.