Top rail type test wire storage sliding assembly

Abstract

The utility model relates to the technical field of cable storage, in particular to a top rail type test wire storage sliding assembly. According to the technical scheme, the device comprises a guide rail and a wheel carrier, an installation assembly is arranged on the upper surface of the guide rail, two pulleys are symmetrically arranged on the wheel carrier and make rolling contact with the bottom end of the inner wall of the guide rail, a connecting rod is arranged in the middle of the wheel carrier, and a cable body is arranged at the bottom end of the connecting rod through a connecting assembly. A positioning assembly is arranged in the guide rail, and the positioning assembly limits the moving track of the wheel carrier. According to the utility model, the vertical space of a laboratory or a production workshop can be effectively utilized, the occupation of the ground and desktop space is reduced, the disorder and winding of cables are avoided, the tidiness of a working environment is improved, and the damage caused by dragging, extrusion and abrasion is reduced, so that the service life of a test wire is prolonged, and the production cost is reduced. The risk that workers are stumbled is reduced, and meanwhile electrical safety hidden caused by cable damage is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field, in particular to a top rail type test line storage sliding assembly. Background Art

[0002] Test cables are used to connect test equipment and the electronic or electrical products being tested to ensure that signals can be transmitted accurately between the two.

[0003] In current testing work, there is no fixed storage location, and test cables are usually scattered on the ground. They are dragged and moved as needed by personnel, causing friction and crushing of the test cables, causing the cable sheath to wear and the internal conductors to break, shortening the service life of the test cables and increasing the risk of workers tripping.

[0004] To this end, we propose a top-rail test line storage sliding assembly to solve the existing problem. Utility Model Content

[0005] The purpose of the utility model is to address the problems existing in the background technology and to propose a top rail type test line storage sliding assembly.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a top rail type test line storage sliding assembly, comprising a guide rail and a wheel frame, the upper surface of the guide rail is provided with a mounting assembly, two pulleys are symmetrically provided on the wheel frame, the pulleys are in rolling contact with the bottom end of the inner wall of the guide rail, a connecting rod is provided at the middle position of the wheel frame, the bottom end of the connecting rod is provided with a cable body through the connecting assembly, a positioning assembly is provided inside the guide rail, and the positioning assembly limits the moving trajectory of the wheel frame.

[0007] Preferably, various wheel frames are provided inside the guide rail, and the wheel frames are distributed at equal distances on the cable body.

[0008] Preferably, the connecting assembly is composed of a hanging ring and a rotating head, the rotating head is rotatably arranged at the bottom end of the connecting rod, and the hanging ring is arranged on the bottom surface of the rotating head.

[0009] Preferably, the cable body passes through the hanging ring, and the cable body is fixed to the hanging ring by a rope.

[0010] Preferably, the positioning assembly consists of a front plate, a rear plate and a positioning rod, the rear plate is fixed to one end of the guide rail, and the front plate is arranged on the other end of the guide rail by bolts.

[0011] Preferably, one end of the positioning rod is arranged on the rear plate, the other end of the positioning rod is movably plugged into the front plate, and each of the wheel frames is plugged into the positioning rod in series.

[0012] Preferably, the mounting assembly is composed of a mounting nail and a base, the base is arranged on the upper surface of the guide rail, and the mounting nail is arranged on the base.

[0013] Preferably, there are four mounting nails in total, two mounting nails form a group, and the two groups of mounting nails are symmetrically distributed relative to the guide rail.

[0014] Compared with the prior art, the beneficial effects of the present invention are as follows:

[0015] During use, the utility model discloses a top rail type test line storage sliding assembly. The hanging rings under each wheel frame can be fixed to the test line to be used at equal intervals by means of rope tying. Then, the front plate is opened to place each wheel frame into the interior of the guide rail through the pulley.

[0016] When storing the test cables, manually drag the cable body so that each wheel frame slides in the guide rail through the pulley. The wheel frames move closer to each other, and the test cables are neatly gathered at one end of the guide rail to complete the storage of the test cables.

[0017] When using the test line, manually drag the cable body to move the rollers away from each other until one end of the test line moves to the test station for wiring operation;

[0018] This utility model can effectively utilize the vertical space of the laboratory or production workshop by hanging the test line on the top rail, reduce the occupied floor and desktop space, avoid the confusion and entanglement of cables, improve the cleanliness of the working environment, reduce the damage caused by dragging, squeezing and wear, thereby extending the service life of the test line, reducing the risk of workers tripping, and also reducing the electrical safety hazards caused by cable damage. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model;

[0020] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model;

[0021] Figure 3 This is a schematic diagram of the wheel frame installation structure of the utility model;

[0022] Figure 4 This is a schematic diagram of the cross-sectional structure of the wheel frame installation of the present invention.

[0023] Reference numerals:

[0024] 1. Guide rail; 2. Front plate; 3. Rear plate; 4. Mounting nails; 5. Base; 6. Hanging ring; 7. Cable body; 8. Connecting rod; 9. Pulley; 10. Rotating head; 11. Positioning rod; 12. Wheel frame. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] Example 1

[0027] like Figures 1-4 As shown, the utility model proposes a top rail type test line storage sliding assembly, including a guide rail 1 and a wheel frame 12. The upper surface of the guide rail 1 is provided with a mounting assembly, and two pulleys 9 are symmetrically provided on the wheel frame 12. The pulleys 9 are in rolling contact with the bottom end of the inner wall of the guide rail 1. A connecting rod 8 is provided at the middle position of the wheel frame 12, and the bottom end of the connecting rod 8 is provided with a cable body 7 through a connecting assembly. A positioning assembly is provided inside the guide rail 1, and the positioning assembly limits the moving trajectory of the wheel frame 12.

[0028] Based on Example 1:

[0029] During use of the top rail type test line storage sliding assembly of the utility model, the hanging rings 6 below each wheel frame 12 can be fixed equidistantly on the test line to be used by means of rope tying, and then the front plate 2 is opened to place each wheel frame 12 into the interior of the guide rail 1 through the pulley 9;

[0030] When storing the test lines, the cable body 7 is manually dragged so that each wheel frame 12 slides in the guide rail 1 through the pulley 9. The wheel frames 12 are close to each other, and the test lines are neatly gathered at one end of the guide rail 1 to complete the storage operation of the test lines.

[0031] When using the test line, the cable body 7 is manually dragged to move the wheel frames 12 away from each other until one end of the test line is moved to the test station for wiring operation.

[0032] Because the test lines are easy to access and put back in place, testers can perform testing operations faster, improving work efficiency. Top-track sliding assemblies can usually adapt to test lines of different lengths and types and have strong versatility. Good storage can reduce internal line failures caused by prolonged bending or squeezing of test lines. The design of the sliding assembly usually makes it easy to connect and remove test lines, facilitating maintenance and replacement. Top-track storage assemblies help improve the appearance of the entire work area, making the work environment more professional and modern. In summary, top-track test line storage sliding assemblies not only improve work efficiency but also enhance the safety and aesthetics of the workplace by optimizing the storage and use of test lines.

[0033] Example 2

[0034] like Figures 1-4 As shown, the utility model proposes a top rail type test line storage sliding assembly. Compared with the first embodiment, this embodiment also includes: various wheel frames 12 are provided inside the guide rail 1, and the wheel frames 12 are evenly distributed on the cable body 7, and the connecting assembly is composed of a hanging ring 6 and a rotating head 10. The rotating head 10 is rotatably arranged at the bottom end of the connecting rod 8, and the hanging ring 6 is arranged on the bottom surface of the rotating head 10. The cable body 7 passes through the hanging ring 6, and the cable body 7 is fixed to the hanging ring 6 by a rope. The hanging ring 6 under each wheel frame 12 is evenly fixed on the test line to be used by rope tying.

[0035] The positioning assembly consists of a front plate 2, a rear plate 3 and a positioning rod 11. The rear plate 3 is fixed to one end of the guide rail 1, and the front plate 2 is provided on the other end of the guide rail 1 by bolts. One end of the positioning rod 11 is provided on the rear plate 3, and the other end of the positioning rod 11 is movably plugged into the front plate 2. Each wheel frame 12 is plugged in series on the positioning rod 11. Through the design of the positioning assembly, the positioning rod 11 is provided inside the guide rail 1, and each wheel frame 12 is slidingly connected to the positioning rod 11, which cooperates with the inclined design on both sides of the inner wall of the guide rail 1 and the downward gravity applied to the wheel frame 12 by the test line to ensure that the wheel frame 12 can slide stably inside the guide rail 1.

[0036] The mounting assembly consists of mounting nails 4 and a base 5. The base 5 is arranged on the upper surface of the guide rail 1, and the mounting nails 4 are arranged on the base 5. There are four mounting nails 4 in total, two mounting nails 4 form a group, and the two groups of mounting nails 4 are symmetrically distributed relative to the guide rail 1. The storage assembly can be installed in the specified position through the mounting nails 4.

[0037] The above specific embodiments are only several preferred embodiments of the present invention. Based on the technical solutions of the present invention and the relevant inspirations of the above embodiments, those skilled in the art can make various alternative improvements and combinations to the above specific embodiments.

[0038] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A top rail type test line storage sliding assembly, comprising a guide rail (1) and a wheel frame (12), characterized in that: The upper surface of the guide rail (1) is provided with a mounting assembly, and two pulleys (9) are symmetrically provided on the wheel frame (12), and the pulleys (9) are in rolling contact with the bottom end of the inner wall of the guide rail (1). A connecting rod (8) is provided at the middle position of the wheel frame (12), and a cable body (7) is provided at the bottom end of the connecting rod (8) through the connecting assembly. A positioning assembly is provided inside the guide rail (1), and the positioning assembly limits the moving trajectory of the wheel frame (12).

2. The top rail type test line storage sliding assembly according to claim 1, characterized in that: Wheel frames (12) are provided inside the guide rail (1), and the wheel frames (12) are distributed at equal intervals on the cable body (7).

3. The top rail type test line storage sliding assembly according to claim 1, characterized in that: The connecting assembly is composed of a hanging ring (6) and a rotating head (10), wherein the rotating head (10) is rotatably arranged at the bottom end of the connecting rod (8), and the hanging ring (6) is arranged on the bottom surface of the rotating head (10).

4. The top rail type test line storage sliding assembly according to claim 1, characterized in that: The cable body (7) passes through the hanging ring (6), and the cable body (7) is fixed to the hanging ring (6) by a rope tether.

5. The top rail type test line storage sliding assembly according to claim 1, characterized in that: The positioning assembly is composed of a front plate (2), a rear plate (3) and a positioning rod (11); the rear plate (3) is fixed to one end of the guide rail (1); and the front plate (2) is fixed to the other end of the guide rail (1) via bolts.

6. The top rail type test line storage sliding assembly according to claim 5, characterized in that: One end of the positioning rod (11) is arranged on the rear plate (3), the other end of the positioning rod (11) is movably plugged into the front plate (2), and each wheel frame (12) is plugged into the positioning rod (11) in series.

7. The top rail type test line storage sliding assembly according to claim 1, characterized in that: The mounting assembly is composed of a mounting nail (4) and a base (5), wherein the base (5) is arranged on the upper surface of the guide rail (1), and the mounting nail (4) is arranged on the base (5).

8. The top rail type test line storage sliding assembly according to claim 7, characterized in that: There are four mounting nails (4) in total, two mounting nails (4) form a group, and the two groups of mounting nails (4) are symmetrically distributed relative to the guide rail (1).

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