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Conical roller quick-changing device for festoon cable

A tapered roller and cable technology, applied in the field of tapered roller quick change device, can solve the problems of inconvenient disassembly, maintenance and adjustment, and achieve the effects of simple structure, low cost and quick installation

Inactive Publication Date: 2015-12-30
HUZHOU YANGXI ELEVATORING EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, the tapered rollers of the cable trolley are all fixed on the support plate by a combination of screws and nuts, which is inconvenient for disassembly, maintenance and adjustment.

Method used

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  • Conical roller quick-changing device for festoon cable
  • Conical roller quick-changing device for festoon cable
  • Conical roller quick-changing device for festoon cable

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0022] Embodiment 1: as figure 1 , 2 As shown in , 3 and 4, a tapered roller quick change device for cable trolleys includes a support plate 1 and a mounting screw 2 for mounting the tapered roller, and the mounting screw 2 is provided with a hexagonal column section 3 , the support plate 1 is provided with an installation opening 4 matching with the hexagonal prism section 3 and an insertion slot 6 communicating with the installation opening 4, and the installation opening 4 is provided with a clamping slider 5, so The insertion slot 6 is provided with a sliding insertion plate 8, and the sliding insertion plate 8 is provided with a vertical drive mechanism 7 for driving the clamping slider 5 to clamp the hexagonal column section 3; The driving mechanism 7 drives the clamping slider 5 to lock the hexagonal column section 3 .

[0023] The vertical driving mechanism 7 includes a screw hole 701 provided on the sliding plug board 7 and an adjusting screw 702 screwed in the scre...

Embodiment 2

[0026] Embodiment 2, see attached Figure 5 The difference from Example 1 is that six sliding pin holes 705 are evenly distributed on the inner hole of the pressing ring 703, and a sliding pin 706 and a compression spring 707 are arranged in the sliding pin hole 705, and one end of the compression spring acts on On the bottom surface of the sliding pin hole, the other end acts on the sliding pin.

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PUM

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Abstract

The invention discloses a conical roller quick-changing device for a festoon cable. The conical roller quick-changing device comprises a supporting plate and a mounting screw rod used for mounting a conical roller and is characterized in that a hexagonal prism section is arranged on the mounting screw rod; a mounting opening matched with the hexagonal prism section and an insertion groove communicated with the mounting opening are formed in the supporting plate; clamping sliding blocks are arranged on the mounting opening; a sliding insertion plate is arranged on the insertion groove; a vertical drive mechanism used for driving the clamping sliding blocks to clamp the hexagonal prism section is arranged on the sliding insertion plate. The conical roller quick-changing device is simple in structure, convenient to manufacture and low in cost, can be used for rapidly mounting and dismounting the conical roller and facilitates maintaining.

Description

technical field [0001] The invention relates to the technical field of logistics equipment, in particular to a tapered roller quick change device for cable trolleys. Background technique [0002] Existing cable block is made up of running wheel, support, supporting plate etc., flexible cable is fixed on supporting plate, is synchronized with cable block by traction frame, thereby realizes the power supply purpose of trolley. [0003] The Chinese invention patent with the patent application number CN201210149606.2 and the application date of 2012.05.15 discloses a cable trolley, which includes a supporting plate for carrying cables, the supporting plate is fixedly connected to the bracket, and each side of the bracket is are connected with two baffles, the baffles on both sides of the bracket are parallel to each other, each of the baffles is connected with a walking wheel, and the walking wheels on both sides of the bracket are arranged oppositely, on the baffle A support a...

Claims

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Application Information

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IPC IPC(8): B66C13/12
Inventor 朱晓翔
Owner HUZHOU YANGXI ELEVATORING EQUIP
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