Supporting and hanging frame reinforcing structure of logistics trolley track

Abstract

The utility model discloses a supporting and hanging bracket reinforcing structure of a logistics trolley track. The supporting and hanging bracket reinforcing structure comprises a structural plate, a vertical hanging bracket arranged below the structural plate, an inclined hanging bracket connected between the vertical hanging bracket and the structural plate, butt-joint square steel connected below the vertical hanging bracket, a C-shaped clamp below the butt-joint square steel and the track connected below the C-shaped clamp. Through the arrangement of the inclined hanging bracket, on one hand, the inclined hanging bracket and the vertical hanging bracket can form a stress system, and stress is shared; on the other hand, lateral support is formed, and the overall stability of the structure is guaranteed. Through the hanging bracket connecting piece, the vertical hanging bracket and the inclined hanging bracket can be connected in a penetrating mode, and the strength of the connecting position can be further enhanced; and by arranging the butt-joint square steel, the connecting sleeve and the like, bottom connection and fixation of the vertical hanging bracket can be guaranteed, and a foundation is further provided for installation of the rail.

Description

Technical Field

[0001] The utility model relates to the technical field of ceiling trolley installation, in particular to a support and hanger reinforcement structure for a logistics trolley track. Background Art

[0002] Suspended ceiling installations often incorporate logistics carts for transporting items. Existing ceiling-mounted logistics carts are supported solely by vertical booms. This can cause problems with heavy loads and can easily cause them to sway and overturn when lateral forces are applied. Therefore, a specific design is needed to optimize the transport weight and lateral stability of these carts. Utility Model Content

[0003] The utility model provides a support and hanger reinforcement structure for a logistics trolley track, which is used to solve technical problems such as heavy weight, lateral force and convenient installation of the logistics trolley track.

[0004] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0005] A support and hanger reinforcement structure for a logistics trolley track, comprising a structural plate, a vertical hanger disposed below the structural plate, an oblique hanger connected between the vertical hanger and the structural plate, a butt-jointed square steel connected below the vertical hanger, a C-shaped clamp below the butt-jointed square steel, and a track connected below the C-shaped clamp;

[0006] A hanger connector is provided at the connection between the oblique hanger and the vertical hanger;

[0007] The track is rotatably connected to the trolley.

[0008] Furthermore, the tops of the vertical hangers and the oblique hangers are rods, and the tops of the rods are provided with expansion bolts, which are fixedly connected to the structural plate and filled with mortar.

[0009] Furthermore, the butt-jointed square steel is a square steel tube, and a connecting sleeve is pre-connected on the butt-jointed square steel, and the connecting sleeve corresponds to the vertical hanger.

[0010] Furthermore, a threaded section is provided at the bottom of the vertical hanger, and the threaded section is connected with a sleeve upper connecting nut and a sleeve lower connecting nut; the sleeve upper connecting nut and the sleeve lower connecting nut are respectively provided at the top and bottom of the butt-jointed square steel.

[0011] Furthermore, the hanger connector includes a vertical nut and an oblique nut fixedly connected to the outside of the vertical nut. The vertical nut is pre-detachable and connected to the vertical hanger, and the oblique nut is pre-detachable and connected to the oblique hanger.

[0012] Furthermore, the oblique nut is connected to the vertical nut at an acute angle, and the angle between the corresponding vertical oblique hanger and the hanger is an acute angle.

[0013] Furthermore, the bottom of the C-shaped clamp is plugged into the top of the track, and the upper middle portion of the C-shaped clamp is detachably connected to the docking square steel.

[0014] Furthermore, the track is arranged in a cavity reserved in the ceiling panel, and the track is arranged as a downward-opening inverted U-shaped structure, with track horizontal plates arranged on both sides of the opening, and the track horizontal plates can be rotatably connected to the wheels of the trolley.

[0015] The beneficial effects of the present invention are as follows:

[0016] 1) The utility model provides an oblique hanger, which, on the one hand, helps to form a force system with the vertical hanger to share the force; on the other hand, it helps to form lateral support to ensure the overall stability of the structure.

[0017] 2) The utility model uses the hanger connector to ensure the connection between the vertical hanger and the oblique hanger and further strengthen the strength of the connection;

[0018] 3) The present invention facilitates the bottom connection and fixation of the vertical hanger by connecting square steel and connecting sleeves, thereby providing a foundation for the installation of the track.

[0019] Other features and advantages of the present invention will be described in the subsequent description, and in part will become apparent from the description, or be understood by implementing the present invention; the main purpose and other advantages of the present invention can be achieved and obtained through the solutions particularly pointed out in the description. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the installation and construction of the support and hanger reinforcement structure for the logistics trolley track;

[0021] Figure 2 1. It is a schematic diagram of the hanger connector and its connection structure;

[0022] Figure 3 It is a schematic diagram of butt-jointed square steel and its connection structure;

[0023] Figure 4 Schematic diagram of expansion bolts and their connection structure;

[0024] Figure 5 It is a schematic diagram of the track and its connection structure;

[0025] Figure 6 It is a schematic diagram of the connection structure between the track and the trolley.

[0026] Figure numerals: 1-structural plate, 2-ceiling plate, 3-vertical hanger, 4-oblique hanger, 5-hanger connector, 51-vertical nut, 52-oblique nut, 6-jointing square steel, 7-C-type clamp, 8-trolley, 9-connecting sleeve, 10-sleeve upper connecting nut, 11-sleeve lower connecting nut, 12-expansion bolt, 13-filling mortar, 14-track. DETAILED DESCRIPTION

[0027] Taking the installation of a logistics trolley as an example, the lifting bracket is reinforced due to its heavy load-bearing capacity. Figures 1 to 6 As shown, the support and hanger reinforcement structure of the logistics trolley track includes a structural plate 1, a vertical hanger 3 arranged under the structural plate 1, an oblique hanger 4 connected between the vertical hanger 3 and the structural plate 1, a docking square steel 6 connected under the vertical hanger 3, a C-shaped clamp 7 under the docking square steel 6, and a track 14 connected under the C-shaped clamp 7.

[0028] Among them, a hanger connector 5 is provided at the connection between the oblique hanger 4 and the vertical hanger 3; and the track 14 can be rotatably connected to the trolley 8.

[0029] In this embodiment, the tops of the vertical hanger 3 and the oblique hanger 4 are both made of steel rods, and expansion bolts 12 are provided on the tops of the rods. The expansion bolts 12 are fixedly connected to the structural plate 1 and filled with mortar 13. The expansion bolts 12 are M12 expansion bolts 12.

[0030] In this embodiment, the butt-jointed square steel 6 is a square steel tube, and a connecting sleeve 9 is pre-connected on the butt-jointed square steel 6, and the connecting sleeve 9 corresponds to the vertical hanger 3. Among them, the butt-jointed square steel 6 is a 25×25×2.0mm thick square steel tube.

[0031] In this embodiment, a threaded section is provided at the bottom of the vertical hanger 3, and the threaded section is connected to a sleeve upper nut 10 and a sleeve lower nut 11; the sleeve upper nut 10 and the sleeve lower nut 11 are respectively provided at the top and bottom of the butt-jointed square steel 6.

[0032] In this embodiment, the hanger connector 5 includes a vertical nut 51 and an oblique nut 52 fixedly connected to the outside of the vertical nut 51. The vertical nut 51 is pre-detachably connected to the vertical hanger 3, and the oblique nut 52 is detachably connected to the oblique hanger 4. The oblique nut 52 is connected to the vertical nut 51 at an acute angle, and the angle between the vertical and oblique hangers 4 and the hanger is also an acute angle.

[0033] In this embodiment, the bottom of the C-shaped clamp 7 is plugged into the top of the track 14, and the upper middle portion of the C-shaped clamp 7 is detachably connected to the docking square steel 6. The interval between the two C-shaped clamps 7 is 209 mm.

[0034] In this embodiment, the track 14 is set in the hole reserved in the ceiling panel 2 and a space of 2 to 3 mm is reserved with the ceiling panel 2. The track 14 is set as a bottom-opening inverted U-shaped structure, and horizontal plates of the track 14 are set on both sides of the opening. The horizontal plates of the track 14 can be rotatably connected to the wheels of the trolley 8.

[0035] The above description is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited thereto. Any changes or substitutions that a person skilled in the art can conceive within the technical scope disclosed in the present invention should be included in the protection scope of the present invention.

Claims

1. A support and hanger reinforcement structure for a logistics trolley track, characterized in that: It comprises a structural plate (1), a vertical hanger (3) arranged below the structural plate (1), an oblique hanger (4) connected between the vertical hanger (3) and the structural plate (1), a butt joint square steel (6) connected below the vertical hanger (3), a C-shaped clamp (7) below the butt joint square steel (6), and a track (14) connected below the C-shaped clamp (7); A hanger connector (5) is provided at the connection between the oblique hanger (4) and the vertical hanger (3); The track (14) is rotatably connected to the trolley (8).

2. A support and hanger reinforcement structure for a logistics trolley track according to claim 1, characterized in that: The tops of the vertical hanger (3) and the oblique hanger (4) are both rods, and expansion bolts (12) are provided on the tops of the rods. The expansion bolts (12) are fixedly connected to the structural plate (1) and are filled with mortar (13).

3. The support and hanger reinforcement structure for a logistics trolley track according to claim 1, characterized in that: The butt-jointed square steel (6) is a square steel tube, and a connecting sleeve (9) is pre-connected to the butt-jointed square steel (6), and the connecting sleeve (9) is connected to the vertical hanger (3) in correspondence.

4. A support and hanger reinforcement structure for a logistics trolley track according to claim 1, characterized in that: The bottom of the vertical hanger (3) is provided with a threaded section, and the threaded section is connected to a sleeve upper connecting nut (10) and a sleeve lower connecting nut (11); the sleeve upper connecting nut (10) and the sleeve lower connecting nut (11) are respectively provided at the top and bottom of the butted square steel (6).

5. The support and hanger reinforcement structure for a logistics trolley track according to claim 1, characterized in that: The hanger connector (5) comprises a vertical nut (51) and an oblique nut (52) fixedly connected to the outside of the vertical nut (51); the vertical nut (51) is pre-detachable and connected to the vertical hanger (3); and the oblique nut (52) is pre-detachable and connected to the oblique hanger (4).

6. A support and hanger reinforcement structure for a logistics trolley track according to claim 5, characterized in that: The oblique nut (52) is connected to the vertical nut (51) at an acute angle, and the angle between the corresponding vertical oblique hanger (4) and the hanger is an acute angle.

7. The support and hanger reinforcement structure for a logistics trolley track according to claim 1, characterized in that: The bottom of the C-shaped clamp (7) is plugged into the top of the track (14), and the upper middle portion of the C-shaped clamp (7) is detachably connected to the docking square steel (6).

8. The support and hanger reinforcement structure for a logistics trolley track according to claim 1, characterized in that: The track (14) is arranged in a cavity reserved in the ceiling plate (2). The track (14) is arranged in a bottom-opening inverted U-shaped structure. Horizontal plates of the track (14) are arranged on both sides of the opening. The horizontal plates of the track (14) can be rotatably connected to the wheels of the trolley (8).

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