Sling storage cabinet

Abstract

The utility model relates to a sling storage cabinet which comprises a shell, an upper supporting plate and a lower bearing plate are arranged in the shell at intervals from top to bottom, a hook frame connected to the shell in a sliding mode is arranged between the upper supporting plate and the lower bearing plate, and an output motor is installed on the upper supporting plate. The output end of the output motor is connected with a horizontally-arranged output shaft, the output shaft is connected with a chain, a hook is arranged below the hook frame, a hanging ring is arranged above the hook, the other end of the chain is connected with the hanging ring, and the output motor can drive the output shaft to rotate and adjust the position of the hook frame on the vertical plane. According to the utility model, the lifting of the hook frame is driven by the rotation of the output shaft, so that the height of the hook frame is changed to ensure that a flexible line body connecting object is tightened and a connector is placed on the surface of the lower bearing plate after the sling is hung on the hook.

Description

Technical Field

[0001] The utility model belongs to the technical field of sling tools, and particularly relates to a sling tool storage cabinet. Background Art

[0002] A sling tool refers to a connecting member between a lifting object main body and a lifted object, generally including a hook ring, a connecting head, and a flexible wire connecting object connected between the hook ring and the connecting head; and a sling tool storage cabinet is a temporary storage cabinet for storing sling tools.

[0003] In the prior art, hooks are generally arranged in the cabinet to cooperate with the hook rings to hang the sling tools. However, the positions of the hooks are fixed, and it is easy to occur that the flexible wire connecting objects touch the ground and are entangled with each other due to too low hooks, or the connecting heads collide with each other due to too high hooks. Content of the Utility Model

[0004] Aiming at the problem in the prior art that the positions of the hooks are fixed, and it is easy to occur that the flexible wire connecting objects touch the ground and are entangled with each other due to too low hooks, or the connecting heads collide with each other due to too high hooks, the utility model provides a sling tool storage cabinet, and the specific technical solution is as follows:

[0005] The sling tool storage cabinet includes a housing. An upper support plate and a lower bearing plate are arranged in the housing at intervals from top to bottom. A hook rack slidably connected to the housing is arranged between the upper support plate and the lower bearing plate. An output motor is installed on the upper support plate. An output shaft horizontally arranged is connected to the output end of the output motor. A chain is connected to the output shaft. Hooks are arranged below the hook rack, and a lifting ring is arranged above the hooks. The other end of the chain is connected to the lifting ring. The output motor can drive the output shaft to rotate and adjust the position of the hook rack in the vertical plane.

[0006] As a further technical solution of the utility model, two fins are arranged on the output shaft at intervals. In the working state, the connection position of the chain and the lower bearing plate is located between the two fins.

[0007] As a further technical solution of the utility model, a notch is formed on the upper support plate. In the horizontal projection plane, the notch covers the two fins.

[0008] As a further technical solution of the utility model, a collar is sleeved on the hook rack. The collar is connected to the connection end of the hook. A gasket is installed on the upper surface of the hook rack. The top wall of the collar indirectly contacts the hook rack through the gasket.

[0009] As a further technical solution of the utility model, a roller is rotatably connected to the side end of the hook rack. Two side plates protruding inward are arranged on the side wall of the housing. The two side plates are arranged at intervals and form a slideway for the roller to roll.

[0010] The beneficial effects of the present utility model are as follows:

[0011] (1) In this application, the rotation of the output shaft is used to drive the lifting of the hook frame, thereby changing the height of the hook frame to ensure that after the sling is hooked on the hook, the flexible wire connector is tightened and the connector head is placed on the surface of the lower bearing plate.

[0012] (2) In this application, two fins are provided on the output shaft to limit the slippage of the chain, and the cooperation of the roller and the slideway formed by the two side plates not only ensures the lifting trajectory of the hook frame, but also reduces the possible friction by rolling. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 Shows a schematic diagram of the overall structure of the sling storage cabinet;

[0014] Figure 2 Shows a schematic diagram of the structure of the upper support plate;

[0015] Figure 3 Shows a schematic diagram of the structure of the hook frame.

[0016] Legend:

[0017] 100, housing; 110, upper support plate; 111, output motor; 112, output shaft; 113, fin; 114, notch; 115, bearing seat; 120, lower bearing plate; 130, hook frame; 131, hook; 132, lifting ring; 133, collar; 134, gasket; 135, roller; 140, side plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0018] To make the objectives, technical solutions and advantages of the embodiments of the present utility model clearer, the technical solutions of the present utility model will be clearly and completely described below in conjunction with the embodiments.

[0019] Aiming at the technical problem that the position of the hook in the prior art is fixed, it is easy to cause the phenomenon that the flexible wire connector touches the ground and is entangled with each other when the hook is too low, or the connector head collides with each other when the hook is too high; the sling storage cabinet provided by this application can adjust the height of the internal hook so that after the sling is hung, the connector head touches the ground and remains stationary, while the flexible wire connector is off the ground and tightened to avoid mutual interference.

[0020] It should be noted that in this application, the flexible wire connector on the sling refers to some connectors such as ropes and steel cables that allow the shape to be changed arbitrarily.

[0021] Figure 1 Shows a schematic diagram of the overall structure of the sling storage cabinet;Figure 1 In this sling storage cabinet, it includes a housing 100. Inside the housing 100, an upper support plate 110 and a lower bearing plate 120 are arranged at intervals from top to bottom. A hook frame 130 slidably connected to the housing 100 is provided between the upper support plate 110 and the lower bearing plate 120. An output motor 111 is installed on the upper support plate 110. The output end of the output motor 111 is connected to a horizontally arranged output shaft 112. A chain is connected to the output shaft 112. Below the hook frame 130, there is a hook 131, and above the hook 131, there is a lifting ring 132. And the other end of the chain is connected to the lifting ring 132. The output motor 111 can drive the output shaft 112 to rotate and adjust the position of the hook frame 130 in the vertical plane; In actual installation, a chain is connected between the output shaft 112 and the lifting ring 132. When the output motor 111 is started, it can drive the output shaft 112 to rotate and lift or lower the hook frame 130, thereby changing the height of the hook frame 130 to ensure that after the sling is hung on the hook 131, the flexible wire body connector is tightened and the connector is placed on the surface of the lower bearing plate 120.

[0022] Figure 2 The structural schematic diagram of the upper support plate 110 is shown; Figure 3 The structural schematic diagram of the hook frame 130 is shown; Figure 2 and Figure 3Among them, two fins 113 are arranged at intervals on the output shaft 112. In the working state, the connection between the chain and the lower bearing plate 120 is disposed between the two fins 113. After the chain is wound around the output shaft 112, the two fins 113 can limit the chain to prevent the chain from sliding horizontally. A notch 114 is formed on the upper support plate 110. In the horizontal projection plane, the notch 114 covers the two fins 113. Since the notch 114 covers the two fins 113 in the horizontal projection plane, the space of the notch 114 completely allows the chain to pass through and can prevent interference between the chain and the upper support plate 110. A collar 133 is sleeved on the hook frame 130. The collar 133 is connected to the connection end of the hook 131. A gasket 134 is installed on the upper surface of the hook frame 130. The top wall of the collar 133 is indirectly in contact with the hook frame 130 through the gasket 134. By arranging the gasket 134 between the collar 133 and the hook frame 130, rigid collision between the hook frame 130 and the gasket 134 can be avoided and the collar 133 can be supported. A roller 135 is rotatably connected to the side end of the hook frame 130. The side wall of the housing 100 has two inwardly protruding side plates 140. The two side plates 140 are arranged at intervals and form a slideway for the roller 135 to roll. In actual use, the roller 135 is received in the slideway formed between the two side plates 140. When the hook frame 130 is pulled to slide up and down, the roller 135 will roll in the slideway, which not only ensures the lifting trajectory of the hook frame 130 but also reduces the possible friction force by rolling. A bearing seat 115 is connected to the upper support plate 110. The bearing seat 115 is rotatably connected to the end of the output shaft 112 away from the output motor 111. The free end of the output shaft 112 is supported by the bearing seat 115 to reduce the amplitude of the output shaft 112.

[0023] The above embodiments are only used to illustrate the technical solutions of the present invention and are not intended to limit them.

Claims

1. A sling storage cabinet, comprising a housing (100), characterized in that: An upper support plate (110) and a lower bearing plate (120) are arranged in a spaced relationship from top to bottom in the shell (100); a hook frame (130) slidably connected to the shell (100) is arranged between the upper support plate (110) and the lower bearing plate (120); an output motor (111) is installed on the upper support plate (110); an output end of the output motor (111) is connected to a horizontally arranged output shaft (112); a chain is connected to the output shaft (112); a hook (131) is provided below the hook frame (130); a lifting ring (132) is provided above the hook (131); and the other end of the chain is connected to the lifting ring (132); the output motor (111) can drive the output shaft (112) to rotate and adjust the position of the hook frame (130) on a vertical plane.

2. The sling storage cabinet according to claim 1, characterized in that: Two fins (113) are arranged at intervals on the output shaft (112), and in a working state, the connection between the chain and the lower bearing plate (120) is located between the two fins (113).

3. The sling storage cabinet according to claim 2, characterized in that: The upper support plate (110) is provided with a notch (114), and on a horizontal projection plane, the notch (114) covers the two fins (113).

4. The sling storage cabinet according to claim 3, characterized in that: The hook frame (130) is provided with a collar (133) on its upper ring, the collar (133) being connected to the connecting end of the hook (131), a gasket (134) being installed on the upper surface of the hook frame (130), and the top wall of the collar (133) indirectly contacts the hook frame (130) through the gasket (134).

5. The sling storage cabinet according to claim 3, characterized in that: The side end of the hook frame (130) is rotatably connected to a roller (135), and the side wall of the housing (100) has two side plates (140) protruding inwardly, and the two side plates (140) are arranged at intervals and form a slideway for the roller (135) to roll.

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