CN218930603U - Anticollision shuttle - Google Patents

Abstract

The utility model discloses an anti-collision shuttle which comprises a main body, a square shell sleeved on the main body and wheels arranged at the lower end of the shell, wherein the main body comprises a lifting mechanism for supporting goods, a power mechanism for driving the wheels to rotate, a wireless transceiver, a controller and a battery, the anti-collision shuttle is of the prior art, and the anti-collision shuttle further comprises an air bag mechanism which is arranged on the periphery of the shell and is elastic, and the air bag mechanism can be elastically deformed after being impacted so as to realize buffering. Buffering the four sides. When the shuttle breaks down and can not brake, the front side shuttle is bumped, the air bags can be contacted, buffering is realized, and damage is avoided. When the impact force is larger, the air bag deforms and buffers, the speed is reduced, then the baffle is jacked up because the pressure ratio is larger, pressure relief is realized, rebound can be avoided, and therefore, the shuttle on the rear side is prevented from being bumped, and better protection is realized.

Description

Anticollision shuttle

Technical Field

The utility model relates to the field of shuttle collision avoidance, in particular to an anti-collision shuttle.

Background

The four-way shuttle can be used for cargo transportation, especially for warehouses, can walk on the guide rail to realize reversing in the vertical direction, but long-term use of the shuttle also has faults, such as damage or disconnection of a transmission mechanism and power occurrence problems, which can cause the shuttle to continue to travel and collide with the front-side shuttle, thereby generating unnecessary loss, so that how to realize collision prevention among the shuttles is a problem which needs to be solved by the person skilled in the art.

Disclosure of Invention

The utility model aims to provide an anti-collision shuttle vehicle, which aims to solve the problems in the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an anticollision shuttle, includes the main part, cup joints square casing in the main part and installs the wheel in the casing lower extreme, and the main part includes the elevating system that holds up the goods, drives rotatory power unit, wireless transceiver, controller and the battery of wheel, and this is prior art, and not described in detail still includes setting up at casing circumference elasticity's gasbag mechanism, gasbag mechanism receives elastic deformation and can take place buffering after the striking. The periphery is buffered, and the air bag mechanism comprises air bags arranged on four end faces of the shell. The gasbag has elasticity, can realize the buffering, the gasbag is rectangular shape along casing terminal surface width direction, and the cross-section of gasbag is semi-circular. The buffering length is big, and is effectual, the one end that the gasbag was fixed on the casing is the opening form, and offered the bleeder vent with the gasbag intercommunication on the casing, the inboard of bleeder vent is provided with elastic shutoff mechanism to open when pressure ratio is great. The plugging mechanism is mainly used for avoiding rebound caused by overlarge impact force, opening the plugging mechanism when the acting force is maximum, releasing pressure, avoiding being sprung out, avoiding secondary damage and avoiding bumping into a four-way vehicle at the rear side.

Preferably, the blocking mechanism comprises a baffle plate blocked at the inner side of the air hole, and the baffle plate is connected with the inner wall of the shell through an elastic part. The baffle plate is propped against the inner wall of the shell by the elastic component, so that the ventilation holes are blocked.

Preferably, the elastic component is an arc-shaped elastic piece arranged between the inner wall of the shell and the baffle plate, and the elastic piece provides elasticity.

Preferably, the elastic sheet is made of plastic, and the plastic elasticity is better.

Preferably, a sealing gasket is arranged on the inner side of the baffle plate, so that the tightness is improved, and the air bag has certain hardness and can keep the shape of the air bag and can be similar to an inner tube of an electric vehicle.

Compared with the prior art, the utility model has the beneficial effects that:

1. when the shuttle fails and braking cannot be performed, the front side shuttle is bumped, and the air bags are contacted, so that buffering is realized, and damage is avoided;

2. when the impact force is larger, the air bag deforms and buffers, the speed is reduced, then the baffle is jacked up because the pressure ratio is larger, pressure relief is realized, rebound can be avoided, and therefore, the shuttle on the rear side is prevented from being bumped, and better protection is realized.

Drawings

FIG. 1 is a front view of the present utility model;

FIG. 2 is an isometric view of the present utility model;

FIG. 3 is an isometric view of the present utility model with the bladder removed;

fig. 4 is an exploded view of the connection of the baffle plate and the spring plate according to the present utility model.

In the figure: 1. a main body; 11. a housing; 12. a wheel; 2. an air bag; 21. ventilation holes; 22. a baffle; 23. a spring plate; 24. and a sealing gasket.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. 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.

Referring to fig. 1 to 4, the present utility model provides an anti-collision shuttle vehicle technical scheme: the utility model provides an anticollision shuttle, includes main part 1, cup joints square casing 11 and the wheel 12 of installing at casing 11 lower extreme on main part 1, and main part 1 is including the elevating system that holds up the goods, drive wheel 12 rotatory power unit, wireless transceiver, controller and battery, this is prior art, and not detailed again still includes setting up at casing 11 circumference elasticity's gasbag mechanism, and gasbag mechanism can take place elastic deformation after receiving the striking in order to realize buffering. Buffering the four sides.

The airbag mechanism includes airbags 2 provided on four end surfaces of a housing 11. The airbag 2 has elasticity and can realize cushioning. The air bag 2 has a long shape along the width direction of the end face of the housing 11, and the cross section of the air bag 2 has a semicircular shape. The buffer length is large, and the effect is good.

One end of the air bag 2 fixed on the shell 11 is in an opening shape, the shell 11 is provided with an air hole 21 communicated with the air bag 2, and the inner side of the air hole 21 is provided with an elastic blocking mechanism so as to be opened when the pressure ratio is larger. The plugging mechanism is mainly used for avoiding rebound caused by overlarge impact force, opening the plugging mechanism when the acting force is maximum, releasing pressure, avoiding being sprung out, avoiding secondary damage and avoiding bumping into a four-way vehicle at the rear side. The blocking mechanism comprises a baffle plate 22 which is blocked at the inner side of the air hole 21, and the baffle plate 22 is connected with the inner wall of the shell 11 through an elastic part. The baffle 22 is propped against the inner wall of the shell 11 by the elastic component, so that the ventilation holes 21 are blocked. The elastic member is an arc-shaped elastic piece 23 arranged between the inner wall of the shell 11 and the baffle 22, and the elastic piece 23 provides elastic force. The spring piece 23 is made of plastic, and the elasticity of the plastic is better. The inner side of the baffle 22 is provided with a sealing gasket 24 to increase the tightness, and it should be noted that the air bag 2 has a certain hardness and can keep its shape, which can be similar to an inner tube of an electric vehicle.

Working principle: when the shuttle breaks down and can not brake, the front side shuttle is bumped, the air bags 2 can be contacted, buffering is achieved, and damage is avoided. When the impact force is larger, the air bag 2 deforms and buffers, the speed is reduced, then the baffle 22 is jacked up to realize pressure relief because the pressure ratio is larger, so that rebound can be avoided, the shuttle on the rear side is prevented from being bumped, and better protection is realized.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides an anticollision shuttle, includes main part (1), cup joints square casing (11) and install wheel (12) at casing (11) lower extreme on main part (1), its characterized in that: still including setting up elastic gasbag mechanism on casing (11) circumference, gasbag mechanism can take place elastic deformation after receiving the striking in order to realize the buffering, gasbag mechanism is including setting up gasbag (2) on four terminal surfaces of casing (11), gasbag (2) are rectangular shape along casing (11) terminal surface width direction, and the cross-section of gasbag (2) is semi-circular, the one end of gasbag (2) fixing on casing (11) is the opening form, and has seted up bleeder vent (21) with gasbag (2) intercommunication on casing (11), the inboard of bleeder vent (21) is provided with elastic shutoff mechanism to open when the pressure ratio is great.

2. An anti-collision shuttle as claimed in claim 1, wherein: the blocking mechanism comprises a baffle plate (22) which is blocked at the inner side of the air hole (21), and the baffle plate (22) is connected with the inner wall of the shell (11) through an elastic part.

3. An anti-collision shuttle as claimed in claim 2, wherein: the elastic component is an arc-shaped elastic piece (23) arranged between the inner wall of the shell (11) and the baffle plate (22).

4. A crashproof shuttle as claimed in claim 3, wherein: the elastic sheet (23) is made of plastic.

5. The anti-collision shuttle of claim 4, wherein: a sealing gasket (24) is arranged on the inner side of the baffle plate (22).

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