Hanging rail conveying mechanism

Abstract

The utility model belongs to the field of conveying, and particularly relates to a hanger rail conveying mechanism which comprises a rail, a walking mechanism and a hoisting mechanism, the walking mechanism is hung on the rail, the hoisting mechanism is fixed at the bottom of the walking mechanism, and the hoisting mechanism controls lifting of a lifting hook through a lifting rope. A vertically-arranged fixing pipe is fixed to the bottom of the hoisting mechanism, the lifting hook is fixed to a hook base, the lifting rope penetrates through the fixing pipe and is fixedly connected with the hook base, an inserting opening is formed in the end, away from the hoisting mechanism, of the fixing pipe, and the hook base is matched with the inserting opening in shape. According to the hanger rail conveying mechanism, the fixing pipe is fixed to the bottom of the hoisting mechanism, when the hoisting mechanism hoists the material box body, the hook seat is inserted into the insertion opening, the material box body is limited by the fixing pipe in the transportation process, the problem of shaking is not prone to occurring, collision with objects such as equipment can be avoided, and the safety coefficient of the hanger rail conveying mechanism is improved.

Description

Technical Field

[0001] This utility model belongs to the field of conveying, and in particular relates to a suspended rail conveying mechanism. Background Technology

[0002] The casting of metal raw materials into finished products requires multiple processes, large equipment size, and a large floor area. Therefore, foundries usually need to be equipped with multiple workshops. The transportation and turnover of raw materials, billets, finished products, or scrap between workshops usually requires the use of forklifts. However, the back-and-forth movement of forklifts within the workshop is not only inefficient but also poses a safety hazard.

[0003] The overhead conveyor system has the advantages of high automation, high efficiency and no need to occupy ground space. The overhead conveyor system usually uses ropes to lift the boxes containing materials for transportation. During transportation, the ropes are prone to swaying, which can cause the lifted boxes to shake and collide with equipment and other objects. Utility Model Content

[0004] To address the drawback of existing technologies where the suspension rope is prone to swaying, this utility model proposes a suspension rail conveying mechanism.

[0005] The technical solution adopted by this utility model is as follows: a suspended rail conveying mechanism, including a rail, a traveling mechanism and a hoisting mechanism. The traveling mechanism is suspended on the rail, and the hoisting mechanism is fixed to the bottom of the traveling mechanism. The hoisting mechanism controls the lifting and lowering of the hook through a hoisting rope. A vertically arranged fixed pipe is fixed to the bottom of the hoisting mechanism. The hook is fixed to a hook seat. The hoisting rope passes through the fixed pipe and is fixedly connected to the hook seat. An insertion interface is provided at the end of the fixed pipe away from the hoisting mechanism. The shape of the hook seat matches that of the insertion interface.

[0006] In some embodiments, the connector has a tapered structure that is smaller at the top and larger at the bottom.

[0007] In some embodiments, at least one support rod is fixed to the bottom of the winch mechanism, and the end of the support rod away from the winch mechanism is fixedly connected to the fixed tube.

[0008] In some embodiments, there are two support rods, and the two support rods are symmetrically arranged on both sides of the fixed tube.

[0009] In some embodiments, a safety rope is also included, which connects the fixing tube to the hook seat.

[0010] In some embodiments, the safety rope is secured in the middle at the connection between the fixed tube and the support rod, and its two ends are connected to the hook seat.

[0011] In some embodiments, a mounting plate is fixedly connected to the bottom of the hook seat, the two sides of the mounting plate protrude from the two sides of the hook seat, the hook is fixedly mounted on the mounting plate, and hanging rings are provided on both sides of the mounting plate. The two ends of the safety rope are respectively fixedly connected to the two hanging rings.

[0012] The beneficial effects of this utility model are as follows: By fixing a fixed pipe at the bottom of the hoisting mechanism, when the hoisting mechanism lifts the material box, the hook seat is inserted into the insertion interface. During transportation, the material box is restricted by the fixed pipe, which makes it less likely to shake and avoids collisions with equipment and other objects, thus improving the safety factor of the suspended rail conveying mechanism. Attached Figure Description

[0013] Figure 1 A schematic diagram of the overhead conveyor mechanism in the unwinding state of the hoisting mechanism;

[0014] Figure 2 A schematic diagram of the overhead rail conveyor mechanism in the winding state of the hoisting mechanism;

[0015] Figure 3 This is a schematic diagram of a suspended rail conveyor mechanism with a safety rope.

[0016] In the diagram: 1. Track, 2. Traveling mechanism, 3. Winching mechanism, 4. Hoisting rope, 5. Fixing pipe, 51. Plug-in interface, 6. Hook seat, 7. Hook, 8. Support rod, 9. Mounting plate, 91. Hanging ring, 10. Safety rope. Detailed Implementation

[0017] The present invention will be further described in detail below with reference to the accompanying drawings and specific embodiments, but it is not limited thereto. Any improvements or substitutions on the basic spirit of the embodiments of the present invention shall still fall within the scope of protection of the present invention.

[0018] like Figure 1 and 2 As shown, the technical solution is as follows: A suspended rail conveying mechanism includes a rail 1, a traveling mechanism 2, and a hoisting mechanism 3. The traveling mechanism 2 is suspended on the rail 1, and the hoisting mechanism 3 is fixed to the bottom of the traveling mechanism 2. The hoisting mechanism 3 controls the lifting and lowering of the hook 7 through a hoisting rope 4. A vertically arranged fixing pipe 5 is fixed to the bottom of the hoisting mechanism 3. The hook 7 is fixed on a hook seat 6. The hoisting rope 4 passes through the fixing pipe 5 and is fixedly connected to the hook seat 6. An insertion interface 51 is provided at the end of the fixing pipe 5 away from the hoisting mechanism 3. The shape of the hook seat 6 matches that of the insertion interface 51.

[0019] The material box is suspended on the hook 7, and the hoisting mechanism 3 winds up the hoisting rope 4, causing the material box to rise until the hook seat 6 is inserted into the insertion interface 51 of the fixed pipe 5. The traveling mechanism 2 runs on the track 1, thereby driving the material box forward. Since the fixed pipe 5 is fixed to the bottom of the hoisting mechanism 3 and the hook seat 6 is inserted into the insertion interface 51 of the fixed pipe 5, the fixed pipe 5 restricts the shaking of the material box during transportation, greatly reducing the swing amplitude of the material box. This effectively avoids the material box from swaying too much and colliding with equipment or other objects, greatly improving the safety of the suspended rail conveying mechanism.

[0020] like Figures 1-2 As shown, in order to facilitate the docking of the hook seat 6 and the insertion interface 51 of the fixing tube 5, in some embodiments, the insertion interface 51 has a tapered structure that is smaller at the top and larger at the bottom. The tapered insertion interface 51 has a guiding function, which is beneficial to the insertion and mating with the corresponding tapered hook seat 6.

[0021] like Figure 1 and 2 As shown, to improve the stability and firmness of the fixed pipe 5, in some embodiments, at least one support rod 8 is also fixed to the bottom of the winch mechanism 3, and the end of the support rod 8 away from the winch mechanism 3 is fixedly connected to the fixed pipe 5. A triangular stable structure is formed between the support rod 8 and the fixed pipe 5, which can effectively improve the stability of the fixed rod.

[0022] Specifically, such as Figure 1 and 2 As shown, in some embodiments, there are two support rods 8, and the two support rods 8 are symmetrically arranged on both sides of the fixed tube 5.

[0023] like Figure 3 As shown, to further improve the safety of the suspended rail conveying mechanism, in some embodiments, a safety rope 10 is also included, which connects the fixed pipe 5 and the hook seat 6. When the lifting rope 4 is intact and operating normally, after the hoisting mechanism 3 lifts the material box, the safety rope 10 is connected and fixed to the hook seat 6, and the safety rope 10 is in a slack state. When the hoisting mechanism 3 unwinds the lifting rope 4 to lower the material box, the safety rope 10 needs to be separated from the hook seat 6 to completely lower the material box to the predetermined height. When the lifting rope 4 breaks, the safety rope 10 is in a taut state, serving to support and suspend the material box, preventing the material box on the hook 7 from falling and causing a safety accident. Specifically, the length of the safety rope 10 should ensure that the bottom of the material box remains at a preset safe height when it is under load.

[0024] like Figure 3As shown, to simplify the structure, in some embodiments, the safety rope 10 is fitted at the middle of the connection between the fixing tube 5 and the support rod 8, and its two ends are connected to the hook seat 6. The safety rope 10 is installed using the connection structure feature between the fixing tube 5 and the support rod 8, eliminating the need for an additional connection structure for the safety rope 10 on the fixing tube 5.

[0025] like Figure 3 As shown, specifically, to facilitate the connection between the safety rope 10 and the hook seat 6, in some embodiments, a mounting plate 9 is fixedly connected to the bottom of the hook seat 6. The mounting plate 9 protrudes from both sides of the hook seat 6, and the hook 7 is fixedly mounted on the mounting plate 9. Hanging rings 91 are provided on both sides of the mounting plate 9, and the two ends of the safety rope 10 are respectively fixedly connected to the two hanging rings 91. The design of the mounting plate 9 ensures that the hanging rings 91 do not interfere with the connection between the hook seat 6 and the insertion interface 51 of the fixing pipe 5, thus avoiding interference between the hanging rings 91 and the insertion interface 51 of the fixing pipe 5. Simultaneously, the hanging rings 91 on both sides of the mounting plate 9 also prevent the material box from tilting when the safety rope 10 is under load.

[0026] The specific embodiments described above further illustrate the purpose, technical solution, and beneficial effects of this utility model. It should be understood that the above descriptions are merely specific embodiments of this utility model and are not intended to limit this utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A suspended rail conveying mechanism, characterized in that, The system includes a track (1), a traveling mechanism (2), and a hoisting mechanism (3). The traveling mechanism (2) is suspended on the track (1), and the hoisting mechanism (3) is fixed to the bottom of the traveling mechanism (2). The hoisting mechanism (3) controls the lifting and lowering of the hook (7) through a hoisting rope (4). A vertically arranged fixed pipe (5) is fixed to the bottom of the hoisting mechanism (3), and the hook (7) is fixed on a hook seat (6). The hoisting rope (4) passes through the fixed pipe (5) and is fixedly connected to the hook seat (6). A plug-in interface (51) is provided at one end of the fixed pipe (5) away from the hoisting mechanism (3), and the shape of the hook seat (6) matches that of the plug-in interface (51).

2. The overhead conveyor mechanism according to claim 1, characterized in that, The aforementioned connector (51) has a tapered structure that is smaller at the top and larger at the bottom.

3. The overhead conveyor mechanism according to claim 1, characterized in that, The bottom of the hoisting mechanism (3) is also fixed with at least one support rod (8), and the end of the support rod (8) away from the hoisting mechanism (3) is fixedly connected to the fixed tube (5).

4. The overhead conveyor mechanism according to claim 3, characterized in that, The number of support rods (8) is two, and the two support rods (8) are symmetrically arranged on both sides of the fixed tube (5).

5. The overhead rail conveying mechanism according to claim 3 or 4, characterized in that, It also includes a safety rope (10) that connects the fixing tube (5) to the hook seat (6).

6. The overhead rail conveying mechanism according to claim 5, characterized in that, The safety rope (10) is clamped in the middle at the connection between the fixed tube (5) and the support rod (8), and its two ends are connected to the hook seat (6).

7. The overhead rail conveying mechanism according to claim 6, characterized in that, The bottom of the hook seat (6) is fixedly connected to the mounting plate (9), the mounting plate (9) protrudes from both sides of the hook seat (6), the hook (7) is fixedly mounted on the mounting plate (9), and the mounting plate (9) is provided with hanging rings (91) on both sides. The two ends of the safety rope (10) are fixedly connected to the two hanging rings (91) respectively.

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