Adjustable layer cooling roller bed motor auxiliary alignment tool
By designing an adjustable layer-cooling roller conveyor motor-assisted alignment tool, which uses adjusting screws and hollow baffles to clamp the motor, safety hazards during maintenance are solved, maintenance efficiency and safety are improved, and the limitations of manual operation are reduced.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- GANSU JIU STEEL GRP HONGXING IRON & STEEL CO LTD
- Filing Date
- 2025-04-03
- Publication Date
- 2026-07-24
AI Technical Summary
When overhauling the motor of the layer cooling roller conveyor, the maintenance personnel have difficulty ensuring safety due to the limitations of manual operation and the influence of their skill level, which poses a safety hazard.
Design an adjustable layer-cooling roller conveyor motor-assisted alignment tool, including a horizontally set first and second adjusting screws connected by a butterfly nut. The auxiliary motor is mounted on the roller conveyor coupling, and the motor is clamped by the adjusting screws and a hollow baffle.
This invention improves the safety and efficiency of roller conveyor motor-assisted loading operations, reduces the limitations of manual operation, and provides a simple, low-cost, and highly practical solution.
Smart Images

Figure CN224555437U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of laminar flow roller conveyor application technology, specifically to an adjustable laminar flow roller conveyor motor-assisted alignment tool. Background Technology
[0002] As the drive unit of the laminar flow cooling roller conveyor in the steel rolling production line, the motor of the laminar flow cooling roller conveyor requires periodic disassembly and maintenance after long-term operation. Due to the close arrangement of the roller conveyor motors, the maintenance space is relatively narrow. The roller conveyor motor and the roller conveyor are connected by a perforated coupling. When reinstalling the motor after maintenance and replacing the perforated coupling, an overhead crane must first be used to separate the roller conveyor motor from the coupling. During reinstallation, proper alignment is crucial. Currently, during installation, maintenance personnel often handle the hoisted load with both hands. Due to the limitations of manual operation and varying levels of skill, it is difficult to guarantee the safety of maintenance personnel, increasing safety hazards during motor installation. Utility Model Content
[0003] This invention provides an adjustable layer-cooling roller conveyor motor-assisted alignment tool to solve the problems mentioned above.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: An adjustable layer-cooling roller conveyor motor-assisted alignment tool includes a first adjusting screw and a second adjusting screw arranged horizontally. A first hollow baffle is horizontally provided through the upper side of the first adjusting screw and the second adjusting screw, and a second hollow baffle is horizontally provided through the lower side of the first adjusting screw and the second adjusting screw. The first adjusting screw, the second adjusting screw, the first hollow baffle, and the second adjusting screw are all connected by butterfly nuts.
[0005] Furthermore, both the first and second hollow baffles are provided with adjustment elongated holes, and both the first and second adjustment screws are movably disposed through the adjustment elongated holes.
[0006] Furthermore, both the first and second adjusting screws are vertically connected to handles on their sides.
[0007] This utility model has the following beneficial effects: This utility model, through the application of this tool, achieves a new innovation in mounting the chilled roller conveyor motor onto the roller conveyor coupling. It solves the problem that the installation of roller conveyor motors is limited by the manual operation and the influence of the operator's skill level, making it difficult to ensure the safety of maintenance personnel. It is a professional tool that is easy to manufacture and process, low in cost, has significant on-site effects, is highly practical, and has strong potential for expansion and development.
[0008] This invention not only solves the safety hazard of personnel being crushed when holding the suspended object during the alignment and installation of roller conveyor motors, but also enables rapid alignment and installation. This tool is simple to manufacture and can be reused. Attached Figure Description
[0009] Figure 1 This is a three-dimensional schematic diagram of the overall structure of this utility model.
[0010] Figure 2 This is a frontal schematic diagram of the overall structure of this utility model.
[0011] The meanings of the reference numerals in the attached figures are as follows: 1. First adjusting screw; 2. Second adjusting screw; 3. First hollow baffle; 4. Second hollow baffle; 5. Adjusting elongated hole; 6. Butterfly nut; 7. Handle. Detailed Implementation
[0012] The present invention will be further described below with reference to the accompanying drawings and specific embodiments.
[0013] like Figure 1-2 As shown, an adjustable layer-cooling roller conveyor motor-assisted alignment tool includes a horizontally arranged first adjusting screw 1 and second adjusting screw 2. A first hollow baffle 3 is horizontally provided through the upper side of the first adjusting screw 1 and the second adjusting screw 2, and a second hollow baffle 4 is horizontally provided through the lower side of the first adjusting screw 1 and the second adjusting screw 2. The first adjusting screw 1 and the second adjusting screw 2, as well as the first hollow baffle 3 and the second adjusting screw 2, are all connected by a butterfly nut 6.
[0014] Both the first hollow baffle 3 and the second hollow baffle 4 are provided with adjustment elongated holes 5, and both the first adjustment screw 1 and the second adjustment screw 2 are movably arranged through the adjustment elongated holes 5.
[0015] Both the first adjusting screw 1 and the second adjusting screw 2 have handles 7 vertically connected to their sides.
[0016] In practical application, this utility model first checks that all components are properly installed. Then, the first adjusting screw 1, the second adjusting screw 2, the first hollow baffle 3, and the second hollow baffle 4 are installed at the tail end of the roller conveyor motor. By rotating the butterfly nut 6 at the first hollow baffle 3, the first adjusting screw 1, the second adjusting screw 2, the first hollow baffle 3, and the second hollow baffle 4 clamp the motor. Then, the operator holds the tool handle 7 to assist in aligning the motor and aligning it onto the roller conveyor coupling. This effectively ensures the efficiency and safety of the alignment and installation of the laminar flow roller conveyor motor.
Claims
1. An adjustable layer-cooling roller conveyor motor-assisted alignment tool, characterized in that: It includes a first adjusting screw (1) and a second adjusting screw (2) set horizontally. A first hollow baffle (3) is horizontally provided through the upper side of the first adjusting screw (1) and the second adjusting screw (2). A second hollow baffle (4) is horizontally provided through the lower side of the first adjusting screw (1) and the second adjusting screw (2). The first adjusting screw (1) and the second adjusting screw (2), as well as the first hollow baffle (3) and the second adjusting screw (2), are all connected by a butterfly nut (6).
2. The adjustable layer-cooling roller conveyor motor-assisted alignment tool according to claim 1, characterized in that: The first hollow baffle (3) and the second hollow baffle (4) are both provided with adjustment elongated holes (5), and the first adjustment screw (1) and the second adjustment screw (2) are both movably arranged through the adjustment elongated holes (5).
3. The adjustable layer-cooling roller conveyor motor-assisted alignment tool according to claim 2, characterized in that: The first adjusting screw (1) and the second adjusting screw (2) are both vertically connected to a handle (7) on their sides.