Slide wire gap repairing device

Abstract

The utility model discloses a slide wire gap repairing device which comprises a bottom plate, repairing plates are symmetrically arranged on the two sides of the bottom plate, the repairing plates and the bottom plate are of an integrated structure, and clamping grooves are formed in the connecting positions of the repairing plates and the bottom plate. The device can repair the damaged wire ducts at the two sides of the slide wire and fill the damaged gaps of the wire ducts, so that the current collector can normally slide in the wire ducts, the condition of groove separation is avoided, the maintenance cost is reduced, and the stability of power supply is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of power transmission devices, in particular to a sliding wire notch repair device. Background Art

[0002] A sliding wire is a power transmission device for powering mobile devices. The sliding wire mainly includes three components: a sheath, a conductor, and a current collector. The sheath is a collection of multiple wire grooves, the conductor is arranged in each wire groove, and the current collector slides in the corresponding wire groove to achieve power supply to the mobile device. However, the outermost wire groove is more likely to be damaged. Under conditions such as bumping and squeezing, the wire groove is easily damaged. When the current collector slides in the wire groove, the situation of the current collector getting out of the groove will occur, affecting the power supply to the device. Replacing the entire sliding wire has a high cost. Content of the Utility Model

[0003] The purpose of the utility model is to provide a sliding wire notch repair device, which can repair the damaged wire grooves on both sides of the sliding wire, fill the damaged notch of the wire groove, enable the current collector to slide normally in the wire groove, avoid the situation of getting out of the groove, reduce the maintenance cost, and improve the stability of power supply.

[0004] To achieve the above purpose, the utility model adopts the following technical solutions: A sliding wire notch repair device includes a bottom plate, repair plates are symmetrically arranged on both sides of the bottom plate, the repair plates and the bottom plate are of an integral structure, and a card slot is arranged at the connection between the repair plates and the bottom plate.

[0005] Optionally, it further includes a connecting plate, two through holes are opened on the connecting plate, fixing plates are arranged at both ends of the repair plate, threaded holes are opened on the fixing plates, and the connecting plate is fixedly connected to the fixing plates through bolts.

[0006] Optionally, the width of the repair plate is greater than the width of the fixing plate.

[0007] Optionally, the connecting plate is of an L-shaped structure.

[0008] Optionally, rounded corners are arranged on both sides of the bottom plate and inside the card slot.

[0009] The sliding wire notch repair device of the utility model has the following advantages:

[0010] (1) Trim the notch size of the sliding wire groove to be the same as the length of the repair plate, and then clamp the repair device at the bottom of the sliding wire, so that one side of the repair plate exactly fills the notch, repair the damage of the wire groove, and enable the current collector to slide stably in the wire groove.

[0011] (2) The cooperation between the fixing plate and the connecting plate can extend the length of the repair device, so as to repair a larger notch. Description of the Drawings

[0012] Figure 1 This is the front view of the present utility model.

[0013] Figure 2 This is the top view of the present utility model.

[0014] Figure 3 This is the schematic diagram of the usage state of the present utility model.

[0015] Figure 4 This is the schematic sectional view of the usage state of the present utility model.

[0016] Figure 5 This is the connection schematic diagram of two repair devices.

[0017] Figure 6 This is the schematic diagram of the connecting plate. Detailed implementation manners

[0018] The present utility model will be further described below with reference to the accompanying drawings.

[0019] As Figures 1 - 6 shown, a slip-line notch repair device includes a bottom plate 1. Repair plates 2 are symmetrically arranged on both sides of the bottom plate 1. Fixing plates 3 are arranged at both ends of the repair plates 2. The repair plates 2, the fixing plates 3 and the bottom plate 1 are of an integral structure. Card slots 4 are arranged at the joints of the repair plates 2, the fixing plates 3 and the bottom plate 1. Round corners are arranged on both sides of the bottom plate 1 and inside the card slots 4. The round corners can play a protective role to avoid damage to the slip line 5 or maintenance personnel during installation and disassembly. The width of the repair plate 2 is greater than the width of the fixing plate 3. The width by which the repair plate 2 extends beyond the fixing plate 3 is the same as the width of the wire groove 6. In this way, the repair plate 2 can exactly fill the notch in the wire groove 6, and the repair effect is better. Threaded holes 7 are formed in the fixing plates 3. Adjacent repair devices can be connected through a connecting plate 8. The connecting plate 8 can be fixedly connected to the fixing plate 3 through bolts 9.

[0020] Before using the repair device, first measure the size of the notch of the wire groove 6. If the notch length is short, manually trim it to make the notch length the same as the length of the repair plate 2. Then, clamp the repair device at the bottom of the slip line 5. The limiting plates on both sides of the slip line 5 will be stuck in the card slots 4 to ensure that the repair device is not easily detached. One side of the repair plate 2 exactly fills the notch and is flush with the original wire groove 6, without affecting the sliding of the current collector. The other side of the repair plate 2 closely adheres to the outside of the wire groove 6 to play a role of clamping and fixing.

[0021] If the length of the notch is relatively long and cannot be repaired by one repair device, the notch can be trimmed to the length of two repair plates 2, and then two repair devices are clamped at the bottom of the sliding wire 5. The two repair devices are fitted together, and a connecting plate 8 is installed between adjacent fixing plates 3 and locked and fixed by bolts 9. Since the width of the repair plate 2 is greater than the width of the fixing plate 3, there will be gaps in the position of the fixing plate 3. The connecting plate 8 with an L-shaped structure can be used, and the vertical part of the connecting plate 8 can be inserted into the gaps, so that the inner wall of the wire groove 6 after repair is flat and does not affect the sliding of the current collector.

[0022] The device has a simple structure, a convenient use method, a good repair effect, and can effectively save costs.

[0023] The embodiments described above are only partial embodiments of the present invention, rather than all embodiments. All other embodiments obtained by those of ordinary skill in the art based on the embodiments of the present invention without creative efforts shall fall within the protection scope of the present invention.

Claims

1. A sliding wire notch repair device, characterized in that: It includes a bottom plate and a connecting plate. Repair plates are symmetrically arranged on both sides of the bottom plate. The repair plates and the bottom plate are of an integral structure, and a card slot is arranged at the connection between the repair plates and the bottom plate. Two through holes are provided on the connecting plate. Fixing plates are arranged at both ends of the repair plates, and threaded holes are provided on the fixing plates. The connecting plate is fixedly connected to the fixing plates through bolts.

2. The sliding wire notch repair device according to claim 1, characterized in that: The width of the repair plate is greater than the width of the fixing plate.

3. The sliding wire notch repair device according to claim 2, characterized in that: The connecting plate is of an L-shaped structure.

4. The sliding wire notch repair device according to claim 1, wherein: Round corners are provided on both sides of the bottom plate and inside the card slot.

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