Hand-driven shuttle rescue vehicle

Abstract

The utility model belongs to the technical field of shuttle vehicle rescue, and particularly relates to a hand-driven shuttle vehicle rescue vehicle, which comprises a rescue vehicle and a fault vehicle, the top surface of the rescue vehicle is fixedly connected with a protective frame, the left side of the protective frame is movably connected with a blocking frame, and the front and rear side walls of the rescue vehicle close to the left side are rotatably connected with first movable wheels; a transmission shaft is rotationally connected to the position, close to the right side, of the side wall of the rescue vehicle, the two ends of the transmission shaft penetrate through the front side wall and the rear side wall of the rescue vehicle and are fixedly connected with second movable wheels, a manual driving assembly is arranged on the side wall of the transmission shaft, and a magnetic attraction piece is arranged on the side wall of the rescue vehicle. The manual driving assembly comprises a rotating shaft rotationally connected to the side wall of the protection frame, the rotating shaft and the side wall of the transmission shaft are fixedly connected with chain wheels correspondingly, and a chain is in transmission connection between the chain wheels on the two sides. According to the utility model, a faulty vehicle can be dragged out through manual control, factors such as signal interference and battery damage can be eliminated by utilizing manual control, and the use stability is high.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the shuttle car rescue technical field, specifically relates to a hand -operated drive's shuttle car rescue vehicle. BACKGROUND

[0002] The warehouse shuttle car rescue vehicle is a special vehicle specially used for emergency rescue or fault handling in a warehouse environment.

[0003] Many rescue vehicles used in the warehouse environment in the prior art are controlled by remote controllers or automatic control, and although the rescue vehicles can achieve the purpose of control and rescue, the rescue vehicles cannot be flexibly controlled when problems such as signal interference, battery damage or power failure occur, and rescue failure is prone to occur, thereby affecting the normal operation of the shuttle car in the warehouse track. CONTENT OF THE UTILITY MODEL

[0004] The utility model aims to provide a hand -operated drive's shuttle car rescue vehicle, which can pull out the fault vehicle by manual control, and the manual control can eliminate factors such as signal interference and battery damage, and the use stability is high.

[0005] The technical scheme adopted by the utility model is as follows:

[0006] A hand -operated drive's shuttle car rescue vehicle, including rescue vehicle and fault vehicle, the rescue vehicle top surface is fixedly connected with the protection frame, the protection frame left side is movably connected with the fender, the rescue vehicle front and back side wall is rotatably connected with the first movable wheel near the left side, the rescue vehicle side wall is rotatably connected with the transmission shaft near the right side, the transmission shaft both ends are connected with the second movable wheel and are fixedly connected with the transmission shaft both ends and are fixedly connected with the transmission shaft both ends, the transmission shaft side wall is provided with a manual drive assembly, the rescue vehicle side wall is provided with a magnetic attraction accessory.

[0007] The manual drive assembly includes a rotating shaft rotatably connected to the side wall of the protection frame, the rotating shaft and the side wall of the transmission shaft are fixedly connected with a chain wheel, the chain wheels on both sides are transmissionally connected with a chain, and the rotating shaft is provided with a rocker at one end.

[0008] The protection frame side wall is fixedly connected with a protection cover, and the chain is located in the protection cover.

[0009] The rescue vehicle bottom surface is movably connected with a guide wheel on one side of the first movable wheel and the second movable wheel.

[0010] The fender and the protection frame are connected through a hinge.

[0011] The rocker is detachable.

[0012] The utility model achieves the following technical effects:

[0013] The hand-shaking transmission shuttle vehicle rescue vehicle can tow out the fault vehicle through manual control, and the manual control can eliminate signal interference, battery damage and other factors, and has high use stability.

[0014] When the shuttle vehicle is stalled in the rack track due to insufficient power, mechanical failure or other reasons, the hand-shaking rescue vehicle can quickly reach the fault position, and the fault shuttle vehicle is towed out through manual operation, thereby reducing the influence on the warehouse operation.

[0015] When the shuttle vehicle is maintained regularly, it may need to be removed from the track, and the hand-shaking rescue vehicle can also play a role in this case, helping the staff to complete the task more easily. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 is a perspective view of the utility model embodiment;

[0017] Figure 2 is a schematic view of the utility model embodiment after the blocking frame is opened;

[0018] Figure 3 is a schematic view of the utility model embodiment after the fault vehicle is towed;

[0019] Figure 4 is a schematic view of the utility model embodiment when the forklift lifts the rescue vehicle;

[0020] Figure 5 is a schematic view of the utility model embodiment when the rescue vehicle is located on the track;

[0021] Figure 6 is a schematic view of the utility model embodiment when the rescue vehicle is located on the track;

[0022] Figure 7 is a schematic view of the utility model embodiment Figure 6 is an enlarged view of A in the utility model embodiment.

[0023] In the drawings, the components represented by each reference numeral are listed as follows:

[0024] 1, rescue vehicle; 2, protective frame; 3, blocking frame; 4, fault vehicle; 5, transmission shaft; 6, first movable wheel; 7, chain wheel; 8, chain; 9, rocker; 10, magnetic attraction accessory; 11, guide wheel; 12, protective cover; 13, second movable wheel. DETAILED DESCRIPTION

[0025] In order to make the purpose and advantages of the utility model more clear and understandable, the utility model is specifically described below in combination with embodiments. It should be understood that the following text is merely used to describe one or several specific embodiments of the utility model and does not strictly limit the scope of protection specifically requested by the utility model.

[0026] As shown in Figures 1-7 , a hand-driven shuttle vehicle rescue vehicle includes a rescue vehicle 1 and a failure vehicle 4, the top surface of the rescue vehicle 1 is fixedly connected with a protective frame 2, the left side of the protective frame 2 is movably connected with a blocking frame 3, and the blocking frame 3 is connected with the protective frame 2 through a hinge. The blocking frame 3 is convenient to open, the operator enters, and the blocking frame 3 side is further provided with a clamping piece for fixing the blocking frame 3, the first movable wheel 6 is rotatably connected to the left side of the front and rear sidewalls of the rescue vehicle 1, the transmission shaft 5 is rotatably connected to the right side of the sidewall of the rescue vehicle 1, the transmission shaft 5 is provided with a manual driving assembly, and the sidewall of the rescue vehicle 1 is provided with a magnetic attraction accessory 10.

[0027] Specifically, the magnetic attraction accessory 10 includes a screw cylinder, a connecting rod movably connected to one end of the screw cylinder, a screw rod threadedly connected in the screw cylinder, and a magnetic block fixedly connected to the other end of the connecting rod and the other end of the screw rod respectively.

[0028] As shown in Figure 6 and Figure 7 , the manual driving assembly includes a rotating shaft rotatably connected to the sidewall of the protective frame 2, chain wheels 7 fixedly connected to the sidewall of the rotating shaft and the transmission shaft 5 respectively, a chain 8 drivingly connected between the two chain wheels 7, and a rocker 9 assembled to one end of the rotating shaft.

[0029] When the shuttle vehicle is stalled in the rack track due to insufficient power, mechanical failure or other reasons, the hand-driven rescue vehicle 1 can quickly reach the failure position, and the failure shuttle vehicle can be pulled out by manual operation, thereby reducing the impact on the warehouse operation.

[0030] As shown in Figures 1-3 , the sidewall of the protective frame 2 is fixedly connected with a protective cover 12, and the chain 8 is located in the protective cover 12. The protective cover 12 can be used to protect the chain 8 and the transmission member, so as to avoid safety hazards caused by the transmission structure to the operator during operation, and also to prolong the service life of the transmission member.

[0031] As shown in Figure 6 , the bottom surface of the rescue vehicle 1 is movably connected with a guide wheel 11 on one side of the first movable wheel 6 and the second movable wheel 13. The guide wheel 11 can be used to limit and guide the rescue vehicle 1, so that the rescue vehicle 1 can avoid deviating from the track during movement, thereby achieving the purpose of stable movement.

[0032] The rocker 9 is detachable. When rescue is not needed or rescue is completed, the rocker 9 can be detached, thereby effectively improving flexibility.

[0033] The working principle of the utility model is as follows: first, the rescue vehicle 1 is placed in the track where the fault vehicle 4 is located by using a forklift, then the blocking frame 3 is opened, the operator enters the rescue vehicle 1, and the blocking frame 3 is closed, then the rocker 9 is rotated to drive the upper sprocket 7 to rotate, the upper sprocket 7 drives the lower sprocket 7 to rotate through the chain 8, the lower sprocket 7 drives the second movable wheel 13 to rotate through the transmission shaft 5, thereby driving the rescue vehicle 1 to move along the track, when the rescue vehicle 1 approaches the fault vehicle 4, the magnetic attraction part 10 is used for adsorption connection, then the rocker 9 is reversed to drive the rescue vehicle 1 to tow the fault vehicle 4 to move to the designated position, and rescue is completed.

[0034] The above is only the preferred embodiment of the utility model, it should be pointed out that, for ordinary skilled person in the art, without departing from the principle of the utility model, a number of improvements and refinements can be made, these improvements and refinements should also be regarded as the protection scope of the utility model. The structures, devices and operation methods not specifically described and explained in the utility model, if no special description and limitation, are implemented according to conventional means in the field.

Claims

1. A hand driven shuttle vehicle rescue vehicle characterized by: Including rescue car (1) and fault car (4), rescue car (1) top surface fixedly connected with guard frame (2), the left side of guard frame (2) is movably connected with fender (3), the front and back side wall of rescue car (1) is rotatably connected with first movable wheel (6) near left side, the side wall of rescue car (1) is rotatably connected with transmission shaft (5) near right side, both ends of transmission shaft (5) are connected with second movable wheel (13) through rescue car (1) front and back side wall, the side wall of transmission shaft (5) is provided with manual drive assembly, the side wall of rescue car (1) is provided with magnetic attraction accessory (10).

2. A hand driven shuttle vehicle rescue vehicle as claimed in claim 1 wherein: The manual drive assembly includes a rotating shaft rotatably connected to the side wall of the guard frame (2), the rotating shaft and the side wall of the transmission shaft (5) are respectively fixedly connected with a chain wheel (7), the chain wheels (7) on both sides are drivingly connected with a chain (8), and one end of the rotating shaft is provided with a rocker (9).

3. A hand driven shuttle vehicle rescue vehicle as claimed in claim 2 wherein: The side wall of the guard frame (2) is fixedly connected with a protective cover (12), and the chain (8) is located in the protective cover (12).

4. A hand driven shuttle vehicle rescue vehicle as claimed in claim 1 wherein: The bottom surface of the rescue car (1) is movably connected with a guide wheel (11) on one side of the first movable wheel (6) and the second movable wheel (13).

5. A hand driven shuttle vehicle rescue vehicle as claimed in claim 1, wherein: The fender (3) and the guard frame (2) are connected by a hinge.

6. A hand driven shuttle vehicle rescue vehicle as claimed in claim 2, wherein: The rocker (9) is detachable.

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