CN219236969U

CN219236969U - Safety inspection walking trolley

Info

Publication number: CN219236969U
Application number: CN202222525203.5U
Authority: CN
Inventors: 王禹寰
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-09-23
Filing date: 2022-09-23
Publication date: 2023-06-23
Anticipated expiration: 2032-09-23

Abstract

The utility model discloses a safe inspection walking trolley which comprises a movable wheel, a trolley body, a camera, a protection component, an anti-collision component and a driving wheel, wherein the camera is arranged at the top of the trolley body, the movable wheel is symmetrically arranged under the trolley body, the driving wheel is arranged under one end of the trolley body far away from the movable wheel, the protection component is arranged on one end, close to the driving wheel, of the side surface of the trolley body, and the anti-collision component is arranged at the lower end, close to the protection component, of the side surface of the trolley body. The utility model belongs to the technical field of safety inspection, and particularly relates to a safety inspection travelling trolley.

Description

Safety inspection walking trolley

Technical Field

The utility model belongs to the technical field of safety inspection, and particularly relates to a safety inspection travelling trolley.

Background

At present, many enterprises are pushing out the unmanned dolly of oneself, like the express delivery dolly of jingdong, but also hungry take-away dolly of mound, this kind of dolly of domestic enterprise still is in the road test stage mostly or just uses in comparatively confined highway section similar university campus, wherein a kind of safety inspection walking dolly that is used for the road all-round of patent number CN215552796U, including the automobile body, the top surface fixed mounting of automobile body has panoramic camera, the bottom surface of automobile body is equipped with the rear wheel admittedly, the fixed mounting of surface of automobile body has the fender, the bottom surface of automobile body is close to fender position department and is provided with the front wheel, the surface of automobile body is close to edge position department fixed mounting has the lug, the side of lug runs through and is provided with the slide bar, sliding connection between lug and the slide bar, the one end of slide bar is equipped with the rubber slab admittedly, the surface of fender is provided with maintenance mechanism, can realize the protection of automobile body to the wheel to a certain extent, but lacks the protection to the wheel, the wheel and the piece is contacted on the road surface, can cause the wheel and the road surface, and the fender can lead to the fact the damage, and the bottom surface is close to the front wheel is provided with the front wheel, and the front wheel is provided with the front wheel to the front wheel, and the big millimeter wave or the big car is difficult to realize the collision of the radar is difficult to realize to avoid the field to avoid the collision with the radar.

Disclosure of Invention

In order to solve the problems, the utility model provides a safe inspection walking trolley.

In order to realize the functions, the technical scheme adopted by the utility model is as follows: the safety inspection walking trolley comprises a movable wheel, a trolley body, a camera, a protection component, an anti-collision component and a driving wheel, wherein the camera is arranged at the top of the trolley body, the movable wheel is symmetrically arranged under the trolley body, the driving wheel is arranged under one end of the trolley body away from the movable wheel, the protection component is arranged on one end, close to the driving wheel, of the side surface of the trolley body, and the anti-collision component is arranged at the lower end, close to the protection component, of the side surface of the trolley body; the protection assembly comprises a protection plate, a load plate, a shell, a driving motor, a screw rod, a sliding rail, a sliding block, a connecting rod and a lifting tube, wherein the load plate is arranged at the lower end of the side face of the vehicle body, the shell is arranged below the load plate, the driving motor is arranged below the upper wall in the shell, the screw rod is arranged below the driving motor, the sliding rail is arranged on the side face of the inner wall of the shell, the lifting tube is sleeved on the screw rod, an anastomotic thread structure is arranged inside the lifting tube and outside the screw rod, the connecting rod is symmetrically arranged at the upper end of the outer side face of the lifting tube, the sliding block is arranged on the side face of the connecting rod and is movably sleeved on the sliding rail, the protection plate is arranged below the shell and below the lifting tube, the lower end of the protection plate is bent towards the direction of the driving wheel, the driving motor controls the lifting tube and the protection plate to descend, and the protection plate is prevented from contacting the driving wheel and stone by the protection plate, so that the driving wheel is prevented from being damaged.

Further, the anti-collision assembly comprises a buffer frame, a buffer rod, an anti-collision plate and a filling block, wherein the buffer frame is arranged at the lower end of the side face of the vehicle body, the filling block is arranged on the side face of the buffer frame, the anti-collision plate is arranged on the side face of the filling block, two ends of the buffer rod are hinged between the buffer frame and the anti-collision plate, and the buffer rod is of an arc-shaped structure and symmetrically arranged at the upper end and the lower end of the filling block.

In order to prolong the working time, the top of the vehicle body is provided with a power supply, and the top of the power supply is provided with a photovoltaic panel.

Further, a rib plate is arranged below the load plate, and the rib plate is arranged on the side face of the vehicle body.

Further, the buffer frame is of a frame structure with a hollow inside.

Wherein, anticollision board is C type structure.

Wherein the filling blocks are arranged in a honeycomb structure.

The utility model adopts the structure to obtain the beneficial effects as follows: the safety inspection walking trolley provided by the utility model is simple in operation, compact in mechanism and reasonable in design, the driving motor controls the lifting pipe and the protection plate to descend through the screw rod, the protection plate blocks the driving wheel from contacting with stones, the driving wheel is prevented from being damaged, and the anti-collision assembly is used for buffering the trolley by utilizing the deformation of the filling block, the buffering frame and the buffering rod, so that the damage of the trolley is reduced.

Drawings

FIG. 1 is a whole structure diagram of a safety inspection walking trolley provided by the utility model;

FIG. 2 is an enlarged view of a portion of FIG. 1 at A;

fig. 3 is a partial enlarged view of fig. 1 at B.

Wherein, 1, a movable wheel, 2, a vehicle body, 3, a camera, 4, a protection component, 5, an anti-collision component, 6, a driving wheel, 7, a protection plate, 8, a load shift, 9, a shell, 10, a driving motor, 11 and a screw, 12, slide rails, 13, sliding blocks, 14, connecting rods, 15, lifting pipes, 16, buffer frames, 17, buffer rods, 18, anti-collision plates, 19, filling blocks, 20, power supplies, 21, photovoltaic plates, 22 and rib plates.

Detailed Description

The following description of the embodiments of the present utility model will be made apparent and fully in view of the accompanying drawings, in which some, but not all embodiments of the utility model are shown. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. The present utility model will be described in further detail with reference to the accompanying drawings.

As shown in fig. 1 and 2, the safety inspection walking trolley provided by the utility model comprises a movable wheel 1, a vehicle body 2, a camera 3, a protection component 4, an anti-collision component 5 and a driving wheel 6, wherein the camera 3 is arranged at the top of the vehicle body 2, the movable wheel 1 is symmetrically arranged under the vehicle body 2, the driving wheel 6 is arranged under one end of the vehicle body 2 away from the movable wheel 1, the protection component 4 is arranged on one end, close to the driving wheel 6, of the side surface of the vehicle body 2, and the anti-collision component 5 is arranged at the lower end, close to the protection component 4, of the side surface of the vehicle body 2; the protection component 4 comprises a protection plate 7, a load plate 8, a shell 9, a driving motor 10, a screw 11, a sliding rail 12, a sliding block 13, a connecting rod 14 and a lifting tube 15, wherein the load plate is arranged at the lower end of the side surface of the vehicle body 2, the shell 9 is arranged below the load plate, the driving motor 10 is arranged below the upper wall in the shell 9, the screw 11 is arranged below the driving motor 10, the sliding rail 12 is arranged on the side surface of the inner wall of the shell 9, the lifting tube 15 is sleeved on the screw 11, a thread structure which is anastomotic with the outer side of the screw 11 is arranged in the lifting tube 15, the connecting rod 14 is symmetrically arranged at the upper end of the outer side surface of the lifting tube 15, the sliding block 13 is arranged on the side surface of the connecting rod 14 and is movably sleeved on the sliding rail 12, the protection plate 7 is arranged below the shell 9 and below the lifting tube 15, the lower end of the protection plate 7 is bent towards the direction of the driving wheel 6, the driving motor 10 controls the lifting tube 15 and the protection plate 7 to descend through the screw 11, and the protection plate 7 is blocked from contacting the driving wheel 6 and stone blocks from damaging the driving wheel 6.

As shown in fig. 3, the anti-collision assembly 5 includes a buffer frame 16, a buffer rod 17, an anti-collision plate 18 and a filling block 19, the buffer frame 16 is arranged at the lower end of the side surface of the vehicle body 2, the filling block 19 is arranged on the side surface of the buffer frame 16, the anti-collision plate 18 is arranged on the fast filling side surface, two ends of the buffer rod 17 are hinged between the buffer frame 16 and the anti-collision plate 18, and the buffer rod 17 is of an arc structure and is symmetrically arranged at the upper end and the lower end of the filling block 19.

As shown in fig. 1, in order to extend the working time, a power supply 20 is provided on the top of the vehicle body 2, and a photovoltaic panel 21 is provided on the top of the power supply 20.

As shown in fig. 2, a rib 22 is provided under the load plate, and the rib 22 is provided on the side surface of the vehicle body 2.

As shown in the figure 3 of the drawings, the buffer frame 16 has a hollow frame structure.

As shown in fig. 3, the impact plate 18 has a C-shaped structure.

As shown in fig. 3, the filler blocks 19 are provided in a honeycomb structure.

When the stone block blocking device is specifically used, the driving motor 10 drives the screw 11 to rotate, the screw 11 drives the lifting tube 15 to rotate, at the moment, the lifting tube 15 is limited by the sliding block 13 and the sliding block 13, the lifting tube 15 can only lift and move, the lifting tube 15 drives the protection plate 7 to lift, the height of the protection plate 7 is adjusted, and then the height of the stone block is controlled.

The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.

Claims

1. The walking dolly is patrolled and examined to safety, its characterized in that: the anti-collision device comprises a moving wheel, a vehicle body, a camera, a protection component, an anti-collision component and a driving wheel, wherein the camera is arranged at the top of the vehicle body, the moving wheel is symmetrically arranged under the vehicle body, the driving wheel is arranged under one end of the vehicle body far away from the moving wheel, the protection component is arranged at one end of the side surface of the vehicle body close to the driving wheel, and the anti-collision component is arranged at the lower end of the side surface of the vehicle body close to the protection component; the protection assembly comprises a protection plate, a load plate, a shell, a driving motor, a screw rod, a sliding rail, a sliding block, a connecting rod and a lifting tube, wherein the load plate is arranged at the lower end of the side face of the vehicle body, the shell is arranged below the load plate, the driving motor is arranged below the upper wall in the shell, the screw rod is arranged below the driving motor, the sliding rail is arranged on the side face of the inner wall of the shell, the lifting tube is sleeved on the screw rod, a thread structure matched with the outer side of the screw rod is arranged inside the lifting tube, the upper end of the outer side face of the lifting tube is symmetrically arranged on the upper end of the outer side face of the connecting rod, the sliding block is arranged on the side face of the connecting rod and is movably sleeved on the sliding rail, the protection plate is arranged below the shell and the lifting tube, and the lower end of the protection plate is bent towards the direction of the driving wheel.

2. The safety inspection walking cart of claim 1, wherein: the anti-collision assembly comprises a buffer frame, buffer rods, anti-collision plates and filling blocks, wherein the buffer frame is arranged at the lower end of the side face of a vehicle body, the filling blocks are arranged on the side face of the buffer frame, the anti-collision plates are arranged on the side face of a filling block, two ends of each buffer rod are hinged between the buffer frame and each anti-collision plate, and the buffer rods are of arc structures and are symmetrically arranged at the upper end and the lower end of each filling block.

3. The safety inspection walking cart of claim 2, wherein: the top of the vehicle body is provided with a power supply, and the top of the power supply is provided with a photovoltaic panel.

4. A safety inspection travelling trolley according to claim 3, wherein: and rib plates are arranged below the load plate and are arranged on the side face of the vehicle body.

5. The safety inspection walking cart of claim 4, wherein: the buffer frame is of a frame structure with a hollow inside.

6. The safety inspection walking cart of claim 4, wherein: the anti-collision plate is of a C-shaped structure.

7. The safety inspection walking cart of claim 4, wherein: the filling blocks are arranged in a honeycomb structure.