Wide push rod for overhead conveyor

Abstract

The wide push rod comprises an L-shaped supporting part, a plurality of connecting parts arranged on the L-shaped supporting part and a wide push part fixedly arranged at the bottom of the L-shaped supporting part, the wide push part comprises a wide push body and a protrusion fixedly arranged on one side of the wide push body, and the protrusion makes contact with a rail trolley and pushes the rail trolley to move. The wide push rod is manufactured in a welding mode, can be selectively assembled according to structural requirements, has good adaptive capacity, reduces the overall production cost, and is simple and compact in structure and high in applicability.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of push rod structure for suspension conveyor drive, concretely relates to a wide push rod for suspension conveyor. BACKGROUND

[0002] The suspension conveyor is mainly composed of chain, track, lifting appliance, support, transmission seat and adjusting seat and other components, can be widely applied to long-distance conveying, aerial storage, feeding and other processes of workpieces and automatic coating production line, has the advantages of freely selecting conveying line, effectively utilizing space, saving manpower and improving work efficiency. But the existing push rod for the suspension conveyor is generally narrow push rod, and the narrow push rod has the defects of easily losing the vehicle in operation, easily causing accidents, being unable to effectively control the chain tension and frequently delaying the production rhythm. The utility model patent with the authorization announcement number CN 202130807 U discloses a wide push rod for accumulation and storage type suspension conveyor, which comprises a sliding frame, a hook and a push rod. One end of the sliding frame is connected to a fixed component, and the other end of the sliding frame is sleeved with a movable hook. The end of the hook is provided with the push rod. The original narrow push rod structure is improved into a 70mm wide push rod structure capable of swinging up and down, the meshing amount is improved, the production rhythm is accelerated, and the service life of the conveyor is prolonged. However, the wide push rod structure is complex, increases the height of the lifting connection, increases the height size of the whole conveying system and increases the overall manufacturing cost. SUMMARY

[0003] The utility model discloses a wide push rod for suspension conveyor, which is manufactured in the form of welding, can be assembled according to the structural needs, has good adaptability, reduces the overall production cost, has simple and compact structure and strong applicability.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] A wide push rod for suspension conveyor, comprising an L-shaped support part, a plurality of connecting parts arranged on the L-shaped support part and a wide push part fixedly arranged on the bottom of the L-shaped support part, wherein the wide push part comprises a wide push main body and a protrusion fixedly arranged on one side of the wide push main body, and the protrusion is in contact with a track trolley and pushes the track trolley to move.

[0006] Preferably, the L-shaped support part and the wide push part are fixedly connected through welding.

[0007] Preferably, two connecting parts are arranged.

[0008] Preferably, the two connecting parts are fixedly arranged on both sides of the top of the L-shaped support part.

[0009] Preferably, the connecting part is a steel round sleeve.

[0010] Preferably, the width of the connecting portion is greater than the width of the L-shaped support portion.

[0011] Preferably, a reinforcing plate is arranged on the L-shaped support portion.

[0012] Preferably, a groove is arranged on the top of the wide pushing portion, and one end of the L-shaped support portion is arranged in the groove.

[0013] Preferably, the width of the wide pushing portion is greater than the width of the connecting portion.

[0014] In the utility model, the wide pushing rod is manufactured by the way of first splicing and then welding, and compared with the traditional casting production, the L-shaped support portion and the wide pushing portion with different sizes can be spliced according to the production demand, and the cost of mold opening is reduced. The wide pushing rod improves the meshing amount compared with the narrow pushing rod. The reinforcing plate improves the structural strength of the L-shaped support portion, the protrusion arranged on the front side of the wide pushing body increases the abrasion amount in the action process, and the service life of the wide pushing rod is improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is the whole structure schematic view of the utility model;

[0016] Figure 2 It is another view schematic view of the whole structure of the utility model;

[0017] Figure 3 It is the wide pushing portion structure schematic view of the utility model;

[0018] In the drawing: 1, L-shaped support portion; 2, connecting portion; 3, wide pushing portion; 4, groove; 5, reinforcing plate; 30, wide pushing body; 31, protrusion. DETAILED DESCRIPTION

[0019] The utility model is further explained in connection with the drawings as follows:

[0020] As shown in Figure 1 , Figure 2 and Figure 3 a wide pushing rod for a suspension conveyor, including L-shaped support portion 1, a plurality of connecting portions 2 arranged on L-shaped support portion 1 and wide pushing portion 3 fixedly arranged on the bottom of L-shaped support portion 1, specifically, L-shaped support portion 1 and wide pushing portion 3 are fixedly connected by welding, in one preferred embodiment, a groove 4 is arranged on the top of wide pushing portion 3, one end of L-shaped support portion 1 is arranged in groove 4 and fixedly connected by welding. Different sizes of L-shaped support portion 1 and wide pushing portion 3 are selected according to the working condition during assembly, which has good versatility and reduces the manufacturing cost.

[0021] Two connecting parts 2 are arranged on the left and right sides of the top of the L-shaped supporting part 1 by welding, and the connecting part 2 is a steel round sleeve, and a center hole in the connecting part 2 is used for connecting with the chain, facilitating disassembly and assembly. The width of the connecting part 2 is greater than that of the L-shaped supporting part 1, so that the L-shaped supporting part 1 is not abraded by the chain after the connecting part 2 is connected with the chain.

[0022] The wide pushing part 3 comprises a wide pushing body 30 and a protrusion 31 fixed on one side of the wide pushing body 30, and the protrusion 31 is in contact with the track trolley and pushes the track trolley to move. In one embodiment, the protrusion 31 is integrally fixed on the wide pushing body 30, and in another embodiment, the protrusion 31 is fixed on the wide pushing body 30 by bolts, and can be disassembled and replaced when the abrasion is serious, thereby reducing the overall cost. The width of the wide pushing part 3 is greater than that of the connecting part 2, so that the contact area with the track trolley is increased, and the phenomenon of losing the trolley is avoided. The wide pushing part 3 is in the shape of a ingot as a whole, and the front end of the wide pushing part 3 is in the shape of an arc protruding outward from the middle, and the protrusion 31 is also in the shape of an arc protruding outward from the middle.

[0023] The reinforcing plate 5 is arranged on the L-shaped supporting part 1 by welding, and the reinforcing plate 5 improves the structural strength of the L-shaped supporting part 1.

[0024] The above embodiments are only a number of descriptions of the concept and implementation of the present application, and are not limited thereto. Under the concept of the present application, the technical solutions without substantial changes are still within the protection scope.

Claims

1. A wide push bar for a suspended conveyor, characterized by: The application relates to a supporting device for a track trolley, which comprises an L-shaped supporting part, a plurality of connecting parts arranged on the L-shaped supporting part and a wide pushing part fixedly arranged on the bottom of the L-shaped supporting part, wherein the wide pushing part comprises a wide pushing body and a protrusion fixedly arranged on one side of the wide pushing body, the protrusion is in contact with the track trolley and pushes the track trolley to move.

2. The wide push bar for a suspended conveyor of claim 1, wherein: The L-shaped supporting part and the wide pushing part are fixedly connected through welding.

3. A wide push bar for a suspended conveyor according to claim 1 or 2, characterized in that: Two connecting parts are arranged.

4. The wide push bar for a suspended conveyor of claim 3, wherein: The two connecting parts are fixedly arranged on the two sides of the top of the L-shaped supporting part.

5. The wide push bar for a suspended conveyor as claimed in claim 1 or 4, characterized in that: The connecting parts are steel round sleeves.

6. The wide push bar for a suspended conveyor of claim 1, wherein: The width of the connecting parts is greater than the width of the L-shaped supporting part.

7. The wide push bar for a suspended conveyor of claim 1, wherein: A reinforcing plate is arranged on the L-shaped supporting part.

8. The wide push bar for a suspended conveyor of claim 2, wherein: A groove is arranged on the top of the wide pushing part, and one end of the L-shaped supporting part is arranged in the groove.

9. The wide push bar for a suspended conveyor of claim 6, wherein: The width of the wide pushing part is greater than the width of the connecting part.

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