Steel rail aluminum beam rack

Abstract

The utility model discloses a steel rail aluminum beam rack, which relates to the technical field of movable racks and comprises two side plates detachably and fixedly connected to the two ends of a cross beam plate respectively, and the two ends of each side plate are detachably and fixedly connected with two inclined connecting plates respectively; the four supporting plates are fixedly connected to the ends, away from the side plates, of the four connecting plates correspondingly. The four rolling wheels are rotationally arranged in the U-shaped grooves of the supporting plate, and rolling grooves of the rolling wheels cover the upper surface of the steel rail; two limiting assemblies are arranged on the supporting plate and used for limiting the rollers to be separated from the steel rail. The limiting assembly comprises a fixing plate which is arranged on the supporting plate; the limiting plate is arranged on the fixing plate, and the limiting plate extends into a notch in the upper end of the steel rail so as to limit the roller to be separated from the steel rail; the device has the advantages of being convenient to use, high in stability, not prone to derailing and the like.

Description

Technical Field

[0001] This utility model relates to the technical field of mobile frames, and in particular to a steel rail aluminum beam frame. Background Technology

[0002] The aluminum beam frame on the rail can move along the rail under the traction of external force, which enables the aluminum beam frame to carry and move goods. However, due to the lack of an effective restraining structure between the existing rail and the roller, if the weight of the material on the aluminum beam frame is uneven, the aluminum beam frame will tilt when it moves at high speed and vibrates, causing one side of the roller to separate from the rail and derail. After long-term use and stress, the rail may deform, which can also cause the roller to derail. Utility Model Content

[0003] The technical problem to be solved by this utility model is to provide a steel rail aluminum beam frame to solve the problem of easy derailment of the steel rail aluminum beam frame in the prior art described in the background art.

[0004] To achieve the above objectives, this utility model provides the following technical solution: a steel rail aluminum beam frame, comprising...

[0005] Beams;

[0006] Two side plates are detachably and fixedly connected to both ends of the crossbeam plate, and two inclined connecting plates are detachably and fixedly connected to both ends of the side plates.

[0007] Four support plates are fixedly connected to the ends of the four connecting plates away from the side plates;

[0008] Four rollers are rotatably mounted in the U-shaped groove of the support plate, and the grooves of the rollers cover the upper surface of the rail.

[0009] The support plate is equipped with two limiting components to prevent the rollers from detaching from the rails.

[0010] The limiting component includes

[0011] A fixing plate is mounted on the support plate;

[0012] A limiting plate is installed on the fixed plate. The limiting plate extends into the upper groove of the rail to prevent the roller from detaching from the rail.

[0013] Preferably, the fixing plate is L-shaped, and the two ends of the fixing plate are fixedly connected to the two side walls of the support plate by bolts.

[0014] Preferably, the side plate and the crossbeam are fixedly connected to both ends of the reinforcing plate.

[0015] Preferably, one end of the connecting plate is L-shaped, and the L-shaped sidewall of the connecting plate is fixedly connected to the two sidewalls of the side plate.

[0016] The beneficial effects of adopting the above technical solutions are:

[0017] This application uses a limiting plate in the limiting component to limit the deviation of the roller on the rail, so that the roller will not derail. This application also provides limiting components on both sides of the support plate so that when the rail is deformed, the roller will only be restricted from moving and will not derail. Attached Figure Description

[0018] Figure 1 This is a front view of a steel rail aluminum beam frame according to this utility model.

[0019] Figure 2 This is a side view of a steel rail aluminum beam frame according to this utility model.

[0020] Figure 3 This is a utility model Figure 2 Side view of the middle part.

[0021] The components include: 10 rails, 20 rollers, 30 support plates, 40 limiting plates, 41 fixing plates, 41 bolts, 50 connecting plates, 60 side plates, 70 crossbeam plates, and 71 reinforcing plates. Detailed Implementation

[0022] The embodiments of this utility model are described in detail below with reference to the accompanying drawings.

[0023] like Figure 1-3 In this first embodiment, a steel rail aluminum beam frame includes...

[0024] 70mm crossbeam plate;

[0025] Two side plates 60 are detachably and fixedly connected to both ends of the crossbeam plate 70, and two inclined connecting plates 50 are detachably and fixedly connected to both ends of the side plates 60.

[0026] Four support plates 30 are respectively fixedly connected to the ends of four connecting plates 50 away from the side plates 60;

[0027] Four rollers 20 are rotatably mounted in the U-shaped groove of the support plate 30, and the grooves of the rollers 20 cover the upper surface of the rail 10.

[0028] The support plate 30 is equipped with two limiting components to prevent the roller 20 from disengaging from the rail 10.

[0029] The limiting component includes

[0030] Fixed plate 41 is mounted on support plate 30;

[0031] A limiting plate 40 is provided on the fixing plate 41. The limiting plate 40 extends into the upper end groove of the rail 10 to prevent the roller 20 from disengaging from the rail 10.

[0032] This embodiment is implemented as follows:

[0033] In use, the limiting plate 40 of the fixing plate 41 on the support plate 30 extends into the upper groove of the rail 10. When the roller 20 causes the support plate 30 to tilt laterally, the limiting plate 40 on the fixing plate 41 can limit the tilt of the support plate 30, preventing the support plate 30 from tilting. This prevents the roller 20 from leaving the rail 10 and thus prevents derailment. When the rail 10 deforms, the distance between the two support plates 30 remains fixed, so the roller 20 will only stop and will not derail, improving safety.

[0034] Please see Figure 1 , 3 The fixing plate 41 is L-shaped, and its two ends are fixedly connected to the two side walls of the support plate 30 by bolts 42.

[0035] This application sets the fixing plate 41 in an L-shape, increasing the connection surface between it and the support plate 30, thereby increasing the stability of the fixing plate 41.

[0036] Please see Figure 1 , 2 3. The side plate 60 and the crossbeam plate 70 are fixedly connected to both ends of the reinforcing plate 71, respectively.

[0037] The reinforcement plate 71 provided in this application can increase the stability of the connection between the crossbeam plate 70 and the side plate 60.

[0038] Please see Figure 2 , 3 One end of the connecting plate 50 is L-shaped, and the L-shaped side wall of the connecting plate 50 is fixedly connected to the two side walls of the side plate 60.

[0039] This application increases the stability of the connection between the connecting plate 50 and the side plate 60 by setting one end of the connecting plate 50 into an L-shape.

[0040] The above are merely preferred embodiments of this utility model. It should be noted that, for those skilled in the art, several modifications and improvements can be made without departing from the inventive concept of this utility model, and these all fall within the protection scope of this utility model.

Claims

1. A steel rail aluminum beam frame, characterized in that, include Horizontal beams; Two side plates are detachably and fixedly connected to both ends of the crossbeam plate, and two inclined connecting plates are detachably and fixedly connected to both ends of the side plates. Four support plates are fixedly connected to the ends of the four connecting plates away from the side plates; Four rollers are rotatably mounted in the U-shaped groove of the support plate, and the grooves of the rollers cover the upper surface of the rail. The support plate is equipped with two limiting components to prevent the rollers from detaching from the rails. The limiting component includes A fixing plate is mounted on the support plate; A limiting plate is installed on the fixed plate. The limiting plate extends into the upper groove of the rail to prevent the roller from detaching from the rail.

2. The steel rail aluminum beam frame according to claim 1, characterized in that, The fixing plate is L-shaped, and its two ends are fixedly connected to the two side walls of the support plate by bolts.

3. The steel rail aluminum beam frame according to claim 1, characterized in that, The side plate and crossbeam are fixedly connected to both ends of the reinforcing plate.

4. The steel rail aluminum beam frame according to claim 1, characterized in that, One end of the connecting plate is L-shaped, and the L-shaped sidewall of the connecting plate is fixedly connected to the two sidewalls of the side plate.

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