Hanging basket of power maintenance vehicle

Abstract

The utility model discloses a power maintenance vehicle hanging basket which comprises a hanging basket body, one side of the hanging basket body is rotatably connected with a tray, a turnover mechanism is arranged between the tray and the hanging basket body, the turnover mechanism comprises a U-shaped frame connected with the inner wall of the hanging basket body in a sliding mode through a lifting assembly, the upper surface of the U-shaped frame is fixedly connected with two vertical rods, and the vertical rods are connected with the tray in a sliding mode. According to the electric power maintenance vehicle hanging basket, in the process that a worker carries out maintenance work, the tray is turned over to the outer side of the hanging basket body, the tray plays a role in intercepting tools accidentally slipping out of the hand, the situation that the tools continue to fall to the ground, and the risk that ground personnel are injured is avoided, after the maintenance work is finished, the U-shaped frame vertically moves downwards, and the safety of the worker is improved. The tray can be overturned into the hanging basket body by rotating the U-shaped frame, the occupied space of the hanging basket body is reduced, and in the vertical downward moving process of the U-shaped frame, the two blocking doors are synchronously opened, so that workers can conveniently walk out of the hanging basket body through the entrance and exit.

Description

Technical Field

[0001] The utility model belongs to the technical field of electric power engineering, and in particular relates to a hanging basket for an electric power maintenance vehicle. Background Art

[0002] When electric power construction workers are repairing power circuits, they need to use a maintenance lift if the maintenance point is high. They usually stand in the basket of the maintenance vehicle, and then the maintenance vehicle transfers the maintenance workers to the maintenance point for high-altitude maintenance work. Since the maintenance point is high, during the maintenance process, if the maintenance workers operate improperly, maintenance tools or items may fall from a height, which may touch passers-by or construction workers at the bottom, and also cause the maintenance tools to fall and be damaged.

[0003] The utility model with authorization announcement number CN218620242U provides a hanging basket for an electric maintenance vehicle. By providing a protective plate, a threaded shaft and a handle, when the device is used during the electric maintenance process, it avoids the phenomenon of passers-by being injured by falling electric maintenance tools or items.

[0004] However, in the above patent, there is no entrance or exit on the side wall of the hanging basket, which makes it inconvenient for workers to enter and exit the hanging basket. In addition, in order to ensure that the workers can cross the hanging basket enclosure, the height of the enclosure cannot be too high, and the protective effect on the workers is limited. For this reason, we propose an electric maintenance vehicle hanging basket. Utility Model Content

[0005] The utility model aims to provide a hanging basket for an electric maintenance vehicle to solve the problems raised in the above-mentioned background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a hanging basket for an electric maintenance vehicle, comprising a hanging basket body, a tray being rotatably connected to one side of the hanging basket body, a flipping mechanism being provided between the tray and the hanging basket body, the flipping mechanism comprising a U-shaped frame slidably connected to the inner wall of the hanging basket body through a lifting assembly, two vertical poles being fixedly connected to the upper surface of the U-shaped frame, and end plates being fixedly provided at the upper ends of the vertical poles, a rack being provided on the sliding sleeve of the outer wall of the vertical pole, a gear being meshingly connected to one side of the rack, and the gear being fixed to the side wall of the tray, an inlet and outlet being opened on the side wall of the hanging basket body, a baffle being symmetrically slidably connected to the inner wall of the hanging basket body, the inlet and outlet being blocked when the inner ends of the two baffles abut against each other, and a linkage assembly being provided between the two baffles and the U-shaped frame.

[0007] Preferably, the lifting assembly includes a positioning plate fixedly mounted on the inner wall of the hanging basket body, a guide rod is fixedly arranged between the lower surface of the positioning plate and the bottom surface of the hanging basket body, the U-shaped frame sliding sleeve is provided with an outer side of the guide rod, the U-shaped frame side wall is threadedly connected with a screw rod, and the lower end of the screw rod is rotatably connected to the bottom surface of the hanging basket body.

[0008] Preferably, the linkage assembly includes a hinge rod hinged to the side wall of the door, the outer ends of the two hinge rods are hinged to the inner wall of the U-shaped frame, the first movable grooves are symmetrically opened on the front and back of the hanging basket body, and the two first movable grooves are respectively movably mounted on the outside of the two hinge rods.

[0009] Preferably, a limit block is fixedly provided on the lower surface of the tray, the limit block abuts against the side wall of the hanging basket body, and a buffer pad is fixedly provided on the bottom surface of the limit block.

[0010] Preferably, four sliding rods are fixedly provided on the inner side wall of the hanging basket body, and the two blocking doors are respectively slidably sleeved on the outside of the four sliding rods.

[0011] Preferably, a frame is fixedly disposed on the side wall of the rack, a positioning block is slidingly sleeved on the inner wall of the frame, and the positioning block is fixedly disposed on the side wall of the hanging basket body.

[0012] Preferably, second movable grooves are symmetrically provided on the front and rear of the hanging basket body, and the second movable grooves are movably sleeved on the outside of the U-shaped frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The electric maintenance vehicle hanging basket can flip the tray to the outside of the hanging basket body when workers are carrying out maintenance work, so that the tray can intercept tools that are accidentally dropped from the hands, preventing the tools from falling to the ground and causing the risk of injuring people on the ground. After the maintenance work is completed, the U-shaped frame is moved vertically downward to flip the tray to the inside of the hanging basket body, reducing the space occupied by the hanging basket body. In the process of the U-shaped frame moving vertically downward, two blocking doors are opened simultaneously to facilitate workers to walk out of the hanging basket body through the entrance and exit. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0016] Figure 2 It is a structural schematic diagram of the turning mechanism of the utility model;

[0017] Figure 3 It is a structural schematic diagram of the door stop and hinge rod of the utility model;

[0018] Figure 4 It is a schematic diagram of the structure of the tray and the rack of the utility model.

[0019] In the figure: 1. hanging basket body; 2. tray; 3. turning mechanism; 31. U-shaped frame; 32. vertical pole; 33. end plate; 34. rack; 35. gear; 36. lifting assembly; 361. screw rod; 362. guide rod; 363. positioning plate; 4. inlet and outlet; 5. door stop; 6. first movable groove; 7. hinge rod; 8. limit block; 9. buffer pad; 10. frame; 11. positioning block; 12. slide rod; 13. second movable groove. DETAILED DESCRIPTION

[0020] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0021] See also Figure 1-Figure 4 The utility model provides a hanging basket for an electric maintenance vehicle, comprising a hanging basket body 1, a tray 2 is rotatably connected to one side of the hanging basket body 1, a flip mechanism 3 is arranged between the tray 2 and the hanging basket body 1, the flip mechanism 3 comprises a U-shaped frame 31 slidably connected to the inner wall of the hanging basket body 1 through a lifting assembly 36, a second movable groove 13 is symmetrically provided at the front and rear of the hanging basket body 1, the second movable groove 13 is movably sleeved on the outer side of the U-shaped frame 31, two vertical rods 32 are fixedly connected to the upper surface of the U-shaped frame 31, and an end plate 33 is fixedly provided at the upper end of the vertical rod 32, a rack 34 is slidably sleeved on the outer wall of the vertical rod 32, a gear 35 is meshedly connected to one side of the rack 34, and the gear 35 is fixed to the side wall of the tray 2, an inlet and outlet 4 is arranged on the side wall of the hanging basket body 1, a blocking door 5 is symmetrically slidably connected to the inner wall of the hanging basket body 1, the inlet and outlet 4 are blocked when the inner ends of the two blocking doors 5 abut against each other, and a linkage assembly is arranged between the two blocking doors 5 and the U-shaped frame 31.

[0022] In this embodiment, preferably, the lifting assembly 36 includes a positioning plate 363 fixedly mounted on the inner wall of the hanging basket body 1, a guide rod 362 is fixedly arranged between the lower surface of the positioning plate 363 and the bottom surface of the hanging basket body 1, a U-shaped frame 31 sliding sleeve is arranged on the outer side of the guide rod 362, a screw rod 361 is threadedly connected to the side wall of the U-shaped frame 31, and the lower end of the screw rod 361 is rotatably connected to the bottom surface of the hanging basket body 1, when the screw rod 361 is turned, the U-shaped frame 31 is vertically moved along the outer wall of the guide rod 362 through the threaded connection between the screw rod 361 and the U-shaped frame 31.

[0023] In this embodiment, preferably, the linkage assembly includes a hinge rod 7 hinged on the side wall of the stop door 5, the outer ends of the two hinge rods 7 are hinged to the inner wall of the U-shaped frame 31, and the first movable grooves 6 are symmetrically opened on the front and rear of the hanging basket body 1, and the two first movable grooves 6 are respectively movably mounted on the outside of the two hinge rods 7, and the inner wall of the hanging basket body 1 is fixed with four sliding rods 12, and the two stop doors 5 are respectively slidably mounted on the outside of the four sliding rods 12, and the U-shaped frame 31 moves vertically downward. When the storage tray 2 is folded, the U-shaped frame 31 drives the two stop doors 5 to move toward the direction close to the first movable groove 6 under the guidance of the sliding rod 12 through the two hinge rods 7, thereby opening the entrance and exit 4, making it convenient for workers to enter and exit the hanging basket body 1 through the entrance and exit 4.

[0024] In this embodiment, preferably, a limit block 8 is fixedly provided on the lower surface of the tray 2, and the limit block 8 is abutted against the side wall of the hanging basket body 1. The limit block 8 prevents the tray 2 from flipping downward, so that the tray 2 can intercept the tool that slips out of the hand. A buffer pad 9 is fixedly provided on the bottom surface of the limit block 8. When the tool in the worker's hand accidentally slips out of the hand and the tool falls onto the buffer pad 9 in the tray 2, the buffer pad 9 prevents the tool from popping out of the tray 2.

[0025] In this embodiment, preferably, a frame 10 is fixedly provided on the side wall of the rack 34, and a positioning block 11 is provided on the inner wall sliding sleeve of the frame 10. The positioning block 11 is fixed to the side wall of the hanging basket body 1. The frame 10 and the positioning block 11 cooperate to guide the rack 34, so that the rack 34 can only move vertically along a fixed path, thereby ensuring stable engagement between the rack 34 and the gear 35.

[0026] The working principle and use process of the utility model are as follows: when the device is in use, the hanging basket body 1 is fixed to the lifting arm of the electric maintenance vehicle, and the worker stands on the bottom surface of the hanging basket body 1 to carry out maintenance work. The maintenance place is located above the tray 2. When the worker uses hand-held tools to repair the power equipment, the two blocking doors 5 cooperate with the side walls of the hanging basket body 1 to fully protect the worker, so as to prevent the worker from falling from the hanging basket body 1 and ensure the safety of the worker during operation. If the tool in the worker's hand accidentally slips out of his hand, the tool will fall into the tray 2, so as to prevent the tool from continuing to fall to the ground and causing the risk of injuring the ground personnel. When the maintenance work is completed, the lifting arm of the electric maintenance vehicle drives the hanging basket body 1 to descend to a low place, and the worker turns the screw rod 361 to make the U-shaped frame 31 stand upright. The U-shaped frame 31 moves vertically downward, and during the process of driving the vertical rod 32 and the end plate 33 to move vertically downward synchronously, after the end plate 33 abuts against the upper surface of the rack 34, the U-shaped frame 31 drives the two racks 34 to move vertically, and the engagement transmission of the rack 34 and the gear 35 causes the tray 2 to flip upward until the tray 2 flips to the inside of the hanging basket body 1, so as to avoid the tray 2 increasing the occupied space of the hanging basket body 1 in the idle state, which is not conducive to storing the hanging basket body 1. During the vertical downward movement of the U-shaped frame 31, the U-shaped frame 31 drives the two blocking doors 5 through the two hinge rods 7 respectively to move in the direction close to the first movable groove 6 under the guidance of the slide rod 12, thereby opening the entrance and exit 4, and the worker walks out of the hanging basket body 1 through the entrance and exit 4.

[0027] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A hanging basket for an electric maintenance vehicle, comprising a hanging basket body (1), characterized in that: A tray (2) is rotatably connected to one side of the hanging basket body (1), and a turnover mechanism (3) is provided between the tray (2) and the hanging basket body (1). The turnover mechanism (3) comprises a U-shaped frame (31) slidably connected to the inner wall of the hanging basket body (1) via a lifting assembly (36). Two vertical rods (32) are fixedly connected to the upper surface of the U-shaped frame (31), and an end plate (33) is fixedly provided at the upper end of the vertical rod (32). A rack (34) is slidably sleeved on the outer wall of the vertical rod (32). A gear (35) is meshingly connected to one side of the rack (34), and the gear (35) is fixedly provided to the side wall of the tray (2). An inlet and outlet (4) is provided on the side wall of the hanging basket body (1), and a blocking door (5) is symmetrically slidably connected to the inner wall of the hanging basket body (1). When the inner ends of the two blocking doors (5) abut against each other, the inlet and outlet (4) are blocked, and a linkage assembly is provided between the two blocking doors (5) and the U-shaped frame (31).

2. The electric maintenance vehicle hanging basket according to claim 1, characterized in that: The lifting assembly (36) comprises a positioning plate (363) fixedly mounted on the inner side wall of the hanging basket body (1); a guide rod (362) is fixedly mounted between the lower surface of the positioning plate (363) and the bottom surface of the hanging basket body (1); the U-shaped frame (31) sliding sleeve is provided on the outer side of the guide rod (362); a screw rod (361) is threadedly connected to the side wall of the U-shaped frame (31); and the lower end of the screw rod (361) is rotatably connected to the bottom surface of the hanging basket body (1).

3. The electric maintenance vehicle hanging basket according to claim 1, characterized in that: The linkage assembly comprises a hinge rod (7) hinged to the side wall of the door (5), the outer ends of the two hinge rods (7) are hinged to the inner wall of the U-shaped frame (31), the front and rear of the hanging basket body (1) are symmetrically provided with first movable grooves (6), and the two first movable grooves (6) are respectively movably sleeved on the outer sides of the two hinge rods (7).

4. The electric maintenance vehicle hanging basket according to claim 1, characterized in that: A limit block (8) is fixedly provided on the lower surface of the tray (2), the limit block (8) abuts against the side wall of the hanging basket body (1), and a buffer pad (9) is fixedly provided on the bottom surface of the limit block (8).

5. The electric maintenance vehicle hanging basket according to claim 1, characterized in that: Four sliding rods (12) are fixedly arranged on the inner side wall of the hanging basket body (1), and the two blocking doors (5) are respectively slidably sleeved on the outside of the four sliding rods (12).

6. The electric maintenance vehicle hanging basket according to claim 1, characterized in that: A frame (10) is fixedly mounted on the side wall of the rack (34); a positioning block (11) is slidably sleeved on the inner wall of the frame (10); and the positioning block (11) is fixedly mounted on the side wall of the hanging basket body (1).

7. The electric maintenance vehicle hanging basket according to claim 1, characterized in that: The front and rear of the hanging basket body (1) are symmetrically provided with second movable grooves (13), and the second movable grooves (13) are movably sleeved on the outside of the U-shaped frame (31).

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