Triangular guide rail profile
By designing the combined structure of triangular guide rail profiles, the problems of deformation and insufficient strength of existing guide rails during long-distance use are solved, and higher strength and thermal insulation performance are achieved, ensuring stability in high-strength operations.
Patent Information
- Application Number
- CN202420361256.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-02-27
- Publication Date
- 2025-03-04
- Estimated Expiration
- 2034-02-27
AI Technical Summary
Existing triangular guides are prone to deformation during long-distance use, poor strength, and temperature increases in high-frequency working scenarios affect stability.
A triangular guide rail profile is designed to form a triangle cross-section through the combination of the top plate, partition rubber strip and fixing strip, and a connecting groove and limit groove are set between the bottom plate and the limit plate to enhance the overall strength and reduce heat conduction through the partition rubber strip.
It improves the overall strength and thermal insulation performance of the guide rail, has excellent stability in high-strength operations, and reduces the heat conduction during high-frequency reciprocating movement.
Smart Images
Figure CN222564183U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of guide rails, in particular to a triangular guide rail profile. Background Art
[0002] A guide rail is a device with grooves or ridges made of metal or other materials that can bear, fix, guide moving devices or equipment and reduce their friction. The longitudinal grooves or ridges on the surface of the guide rail are used to guide and fix machine parts, special equipment, instruments, etc.; guide rails are also called slide rails, linear guides, and linear slides. They are used in linear reciprocating motion occasions. They have a higher rated load than linear bearings and can bear a certain torque. They can achieve high-precision linear motion under high loads. Guide rails are mainly divided into the following according to their transverse cross-sectional shapes: T-shaped guide rails, triangular guide rails, U-shaped guide rails, O-shaped guide rails, hollow guide rails, etc.
[0003] In the prior art, the existing triangular guide rails are prone to deformation when subjected to heavy loads during long-distance use, and have poor strength. Therefore, they require multiple fulcrums for support, which makes them inconvenient to set up and use. In high-frequency working scenarios, the reciprocating motion will increase the temperature of the guide rails, affecting their stability. Utility Model Content
[0004] The utility model mainly provides a triangular guide rail profile with high strength, which is convenient for conducting heat generated by rolling friction to the whole body during high-frequency reciprocating motion on the top plate surface, thereby improving the heat insulation performance of the utility model and having excellent stability in high-intensity operations.
[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a triangular guide rail profile, including a base, the top surface of the base is fixedly connected with a fixing strip, the top surface of the fixing strip is fixedly connected with a partition strip, the top surface of the partition strip is fixedly connected with a top plate, the combination of the top plate, the partition strip and the fixing strip makes the top cross-section of the utility model triangular, the partition strip includes a bottom plate and a limit plate, the bottom plate is fixedly connected to the top of the limit plate, the bottom surface of the top plate is provided with a connecting groove, the inner wall of the connecting groove is provided with limiting grooves on both sides, and the bottom plate is fixedly connected to the inner wall of the limit groove.
[0006] Preferably, the outer walls at both ends of the base and the top plate are fixedly connected with positioning blocks, and the outer walls at both ends of the base are provided with threaded holes, and the two ends of the utility model are positioned and installed through the threaded holes and the positioning blocks.
[0007] Preferably, both side outer walls of the base are fixedly connected with connecting plates, and the top surface of the connecting plates is provided with movable grooves. The provision of the movable grooves facilitates the user to install the nuts in the fixed grooves or take them out.
[0008] Preferably, a fixing groove is provided on the inner wall of the movable groove, and the nut is limited by the fixing groove, so that the utility model can be connected easily when installed by bolts.
[0009] Preferably, a nut is provided inside the fixing groove, and limiting blocks are provided on both sides of the nut. The limiting blocks are fixedly connected to the inner wall of the fixing groove. The position of the nut is limited by the limiting blocks to prevent the nut from moving in the fixing groove, thereby facilitating bolt connection installation.
[0010] Preferably, a mounting hole is formed through an outer wall of one side of the connecting plate. The setting of the mounting hole makes it convenient for the user to connect and install the utility model according to the installation position.
[0011] Compared with the prior art, the advantages and positive effects of the utility model are:
[0012] 1. In the utility model, the top plate is used to make the sports equipment reciprocate along its top, and the base and the top plate are connected and separated by a partition strip, thereby improving the overall strength of the utility model. In addition, during the high-frequency reciprocating motion on the surface of the top plate, the heat generated by rolling friction is not easily transmitted to the whole, thereby improving the thermal insulation performance of the utility model, and having excellent stability in high-intensity operations.
[0013] 2. In the utility model, bolts and nuts are used to connect and fix through the mounting holes on the surface of the connecting plate, and the two ends of the utility model are positioned and installed in conjunction with threaded holes and positioning blocks. The position of the nut is limited by the limit block to prevent the nut from moving in the fixing groove, which is convenient for bolt connection and installation, and convenient for users to erect and install the utility model according to the installation position. BRIEF DESCRIPTION OF THE DRAWINGS
[0014] Figure 1 A three-dimensional structural schematic diagram of a triangular guide rail profile is proposed for the utility model;
[0015] Figure 2 The utility model provides a schematic diagram of the internal structure of a fixing groove of a triangular guide rail profile;
[0016] Figure 3 A schematic diagram of the top plate structure of a triangular guide rail profile is proposed for the utility model;
[0017] Figure 4 The utility model provides a schematic diagram of a partition strip structure of a triangular guide rail profile.
[0018] Legend: 1. Base; 11. Threaded hole; 12. Positioning block; 13. Fixing strip; 2. Top plate; 21. Connecting groove; 22. Limiting groove; 3. Connecting plate; 31. Fixing groove; 32. Movable groove; 33. Mounting hole; 34. Limiting block; 35. Nut; 4. Partitioning rubber strip; 41. Bottom plate; 42. Limiting plate. DETAILED DESCRIPTION
[0019] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.
[0020] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.
[0021] See also Figure 1 - Figure 4 The utility model provides a technical solution: a triangular guide rail profile, including a base 1, the top surface of the base 1 is fixedly connected with a fixing strip 13, the top surface of the fixing strip 13 is fixedly connected with a partition strip 4, the top surface of the partition strip 4 is fixedly connected with a top plate 2, and the combination of the top plate 2, the partition strip 4 and the fixing strip 13 makes the top cross-section of the utility model triangular. The partition strip 4 includes a bottom plate 41 and a limiting plate 42, the bottom plate 41 is fixedly connected to the top of the limiting plate 42, and the bottom surface of the top plate 2 is provided with a connecting groove 21, which connects Limiting grooves 22 are provided on both sides of the inner wall of the groove 21, and the bottom plate 41 is fixedly connected to the inner wall of the limiting groove 22, and the base 1 and the top plate 2 are connected and partitioned by the partition strip 4, thereby improving the overall strength of the utility model, and during the high-frequency reciprocating motion on the surface of the top plate 2, the heat generated by the rolling friction is not easily conducted to the whole, thereby improving the thermal insulation performance of the utility model, and having excellent stability in high-intensity operations, and through the connection between the bottom plate 41 and the limiting groove 22, the connection between the top plate 2 and the partition strip 4 is made more stable.
[0022] like Figure 1 As shown, the outer walls at both ends of the base 1 and the top plate 2 are fixedly connected with positioning blocks 12, and the outer walls at both ends of the base 1 are provided with threaded holes 11, and the two ends of the utility model are positioned and installed through the threaded holes 11 and the positioning blocks 12.
[0023] like Figure 1 As shown, the outer walls on both sides of the base 1 are fixedly connected with connecting plates 3, and the top surface of the connecting plates 3 is provided with movable grooves 32. Through the provision of the movable grooves 32, it is convenient for the user to install the nut 35 in the fixed groove 31 or take it out.
[0024] like Figure 1 and Figure 2 As shown, a fixing groove 31 is formed on the inner wall of the movable groove 32 , and the nut 35 is limited by the fixing groove 31 , so that the utility model can be connected when installed by bolts.
[0025] like Figure 2 As shown, a nut 35 is provided inside the fixing groove 31, and limiting blocks 34 are provided on both sides of the nut 35. The limiting blocks 34 are fixedly connected to the inner wall of the fixing groove 31. The position of the nut 35 is limited by the limiting blocks 34 to prevent the nut 35 from moving in the fixing groove 31, thereby facilitating bolt connection installation.
[0026] like Figure 1 As shown, a mounting hole 33 is formed through the outer wall of one side of the connecting plate 3. The setting of the mounting hole 33 makes it convenient for the user to connect and install the utility model according to the installation position.
[0027] The usage and working principle of the present device: During installation, bolts and nuts 35 are used to connect and fix through the mounting holes 33 on the surface of the connecting plate 3, and the threaded holes 11 and the positioning blocks 12 are used to position and install the two ends of the present invention. During use, the moving equipment reciprocates along the top of the top plate 2, and the base 1 and the top plate 2 are connected and partitioned by the partition strips 4, thereby improving the overall strength of the present invention. In addition, during the high-frequency reciprocating motion on the surface of the top plate 2, the heat generated by the rolling friction is not easily conducted to the whole, thereby improving the thermal insulation performance of the present invention, and having excellent stability in high-intensity operations.
[0028] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.
Claims
1. A triangular guide rail profile, characterized in that: The invention comprises a base (1), the top surface of the base (1) is fixedly connected to a fixing strip (13), the top surface of the fixing strip (13) is fixedly connected to a partition rubber strip (4), the top surface of the partition rubber strip (4) is fixedly connected to a top plate (2), the partition rubber strip (4) comprises a bottom plate (41) and a limiting plate (42), the bottom plate (41) is fixedly connected to the top of the limiting plate (42), the bottom surface of the top plate (2) is provided with a connecting groove (21), both sides of the inner wall of the connecting groove (21) are provided with limiting grooves (22), and the bottom plate (41) is fixedly connected to the inner wall of the limiting groove (22).
2. The triangular guide rail profile according to claim 1, characterized in that: The outer walls at both ends of the base (1) and the top plate (2) are fixedly connected with positioning blocks (12), and the outer walls at both ends of the base (1) are provided with threaded holes (11).
3. The triangular guide rail profile according to claim 2, characterized in that: The outer walls on both sides of the base (1) are fixedly connected to connecting plates (3), and the top surface of the connecting plate (3) is provided with a movable groove (32).
4. The triangular guide rail profile according to claim 3, characterized in that: The inner wall of the movable groove (32) is provided with a fixed groove (31).
5. The triangular guide rail profile according to claim 4, characterized in that: A nut (35) is arranged inside the fixing groove (31), and limiting blocks (34) are arranged on both sides of the nut (35), and the limiting blocks (34) are fixedly connected to the inner wall of the fixing groove (31).
6. The triangular guide rail profile according to claim 5, characterized in that: A mounting hole (33) is formed through an outer wall of one side of the connecting plate (3).