Anti-collision scissor-fork lifting carrier

Abstract

The utility model provides an anti-collision scissor-fork lifting carrier which comprises a carrier body, a scissor-fork lifting device is installed at the front end of the carrier body, and an anti-collision sensing device is installed at the front end of the scissor-fork lifting device and used for sensing obstacles when the carrier moves forwards. When the carrying vehicle encounters an obstacle in the operation advancing process, the anti-collision sensing device firstly senses the obstacle and sends a signal to the carrying vehicle, the carrying vehicle adopts emergency braking after receiving the signal, and collision with the obstacle is avoided. According to the utility model, the limitation of the existing scissor-fork lifting carrier is effectively overcome, the comprehensive performance of the scissor-fork lifting carrier can be greatly improved, the requirements of the modern logistics industry on efficient and reliable transportation solutions are better met, and meanwhile, the scissor-fork lifting carrier is favorable for reducing the operation cost of enterprises and promoting the sustainable development of the enterprises.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of carrier, concretely relates to a kind of anti-collision scissor lifting carrier. BACKGROUND

[0002] With the vigorous development of logistics industry and the rapid improvement of social productivity, the demand for efficient and flexible transport equipment is increasing. In modern warehousing and logistics systems, the carrier has become one of the indispensable key tools. The use of the carrier not only greatly improves the efficiency of logistics operation, but also ensures the safety and smooth transportation of goods, so it can be said that the carrier plays a vital role in the logistics industry and the management of goods. The scissor lifting carrier, as a kind of carrier, is known for its ability to smoothly transport goods between different heights. However, the existing scissor lifting carrier has the problems of long overall length and large blind area, which not only makes the scissor carrier inconvenient to operate in narrow or complex environments, but also makes it difficult for the driver to observe the surrounding environment during operation, especially when there are obstacles in front, the carrier often cannot avoid in time, thereby increasing the risk of collision, damaging the vehicle structure, and even threatening the safety of the operator. And each collision needs different degree of repair, which will significantly increase the maintenance cost and affect the normal service life of the equipment.

[0003] Therefore, it is urgent to design a carrier that can avoid collision between vehicle and obstacle, which not only effectively overcomes the limitations of existing scissor lifting carrier, but also greatly improves its comprehensive performance, better meets the needs of modern logistics industry for efficient and reliable transportation solutions, and helps to reduce enterprise operating costs and promote sustainable development of enterprises. UTILITY MODEL CONTENT

[0004] In view of the above-mentioned deficiencies of the prior art, the purpose of the utility model is to provide an anti-collision scissor lifting carrier, which can effectively avoid collision between the carrier and the obstacle, thereby improving the safety and maneuverability of the carrier, further reducing the maintenance cost and improving the overall performance of the carrier.

[0005] To achieve the above-mentioned purpose of the utility model, the utility model provides the following technical solutions:

[0006] An anti-collision scissor lifting carrier includes a vehicle body, a scissor lifting device is installed at the front end of the vehicle body, and an anti-collision sensing device is installed at the front end of the scissor lifting device. The anti-collision sensing device is used to sense obstacles when the carrier is moving forward. The anti-collision sensing device avoids collision with obstacles during vehicle operation, improves the safety and maneuverability of the vehicle, and further reduces the maintenance cost.

[0007] The anti-collision sensing device comprises an induction switch directly connected to the scissor lifting device and protruding from the scissor lifting device. The induction switch can quickly respond when detecting obstacles, and it protrudes from the scissor lifting device, which can detect the existence of obstacles in advance, improving the safety of the vehicle.

[0008] The anti-collision sensing device further comprises a blocking piece directly connected to the scissor lifting device and installed at the front end of the induction switch, which touches the induction switch after contacting the obstacle. The blocking piece can further improve the detection accuracy of the induction switch, concentrate the sensing area, reduce the influence of external interference, and also protect the induction switch, prolonging the service life of the induction switch.

[0009] The vehicle body comprises a base body, a driving area, the front end of the base body is connected to the scissor lifting device, and the rear end is connected to the driving area.

[0010] A control system is also provided inside the driving area for receiving the sensing signal of the anti-collision sensing device and making the trolley emergency brake. The control system is arranged inside the driving area, reducing the space occupied by each component, which can further reduce the overall volume of the vehicle to facilitate better operation of the vehicle.

[0011] The scissor lifting device comprises a base and a scissor lifting assembly installed above the base.

[0012] A height feedback device is installed inside the base for sensing the lifting height of the scissor lifting assembly. The height feedback device can provide accurate height data to ensure that the scissor lifting assembly can accurately reach the preset height, improving the applicability of the trolley.

[0013] The induction switch and the blocking piece are respectively mechanically connected to the base. Mechanical connection refers to a technology that physically fastens two or more components together, which is highly applicable, reliable, easy to disassemble, and greatly reduces maintenance costs and time.

[0014] A wireless camera is installed at the front end of the base, a display is installed in the driving area, and the wireless camera transmits the images captured during the trolley's travel to the display. The real-time feedback of the wireless camera can help the staff better observe the vehicle's surroundings, eliminate blind spots, avoid safety accidents, and improve safety and operability.

[0015] A steering wheel is also provided in the driving area for controlling the direction of the trolley.

[0016] The utility model discloses a beneficial effect is: through the cooperation of anti -collision sensing device and whole car, can effectively avoid the collision of carrier and obstacle, overcome the limitation of existing scissor lift carrier, improve the safety and controllability of carrier, can also greatly improve its comprehensive performance, better satisfy the demand of modern logistics industry for efficient, reliable transport solution, simultaneously, help reduce enterprise operating cost, promote enterprise sustainable development. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme in the embodiment of the utility model, the drawings needed in the embodiment description will be briefly introduced, obviously, the drawings described below are only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creative labor.

[0018] Figure 1 It is the whole structure schematic diagram of the utility model carrier,

[0019] Figure 2 It is the utility model Figure 1 A part enlarged view in the embodiment.

[0020] Reference signs:

[0021] 1-car body, 11-base, 12-driving area, 121-brake system, 122-display, 123-steering wheel, 2-scissor lifting device, 21-base, 22-scissor lifting assembly, 23-height feedback device, 24-wireless camera, 3-anti-collision sensing device, 31-sensing switch, 32-obstructer. DETAILED DESCRIPTION

[0022] The technical scheme in the embodiment of the utility model will be clearly and completely described below, obviously, the described embodiment is only a part of the embodiment of the utility model, not all the embodiments. Based on the embodiment in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of the utility model protection.

[0023] In the description of the utility model, it needs to be explained that, unless there is explicit provision and limitation, the terms "installation", "set", "connection" and the like should be broadly understood, for example, "connection", can be fixedly connected, can be detachably connected, or integrally connected, can be directly connected, can be indirectly connected through intermediate medium, can be the intercommunication of two elements. For those skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0024] ReferenceFigures 1-2 The utility model discloses a kind of anti-collision scissor lift trucks, including vehicle body 1, scissor lifting device 2 is installed in the front end of vehicle body 1, scissor lifting device 2 is used to realize the smooth transport of goods between different heights, anti-collision sensing device 3 is installed in the front end of scissor lifting device 2, anti-collision sensing device 3 will first perceive barrier and send signal to truck when truck operation meets barrier, after receiving signal, truck takes emergency brake, avoid collision with barrier.

[0025] Anti-collision sensing device 3 includes sensing switch 31, sensing switch 31 is fixedly connected with base 21, sensing switch 31 adopts travel switch in the embodiment, and connection mode selects mechanical connection, but is not limited, sensing switch 31 can also be selected in other embodiments Micro switch etc.

[0026] Vehicle body 1 in the utility model includes base body 11, driving area 12, scissor lifting device 2 is connected in the front end of base body 11, rear end is connected driving area 12, the top of base body is artificial control platform, provide some external support before and after goods lifting.

[0027] The anti-collision sensing device 3 is at least one set, in order to provide higher safety and accuracy, two sets of anti-collision sensing devices 3 are adopted in the embodiment, and a wireless camera 24 is further installed on the base 21 between the two sets of anti-collision sensing devices 3, a display 122 is installed on the driving area 12, the wireless camera 24 can transmit images captured in the running process of the carrying vehicle to the display 122, so that the staff can observe the surrounding environment in real time when controlling the vehicle, and the safety of the vehicle is further improved.

[0028] The anti-collision shear fork lifting carrying vehicle can avoid collision between the vehicle and the obstacle, can effectively overcome the limitations of the existing shear fork lifting carrying vehicle, can greatly improve the comprehensive performance, can better meet the needs of the modern logistics industry for efficient and reliable transportation solutions, can help reduce the operation cost of enterprises, and can promote sustainable development of enterprises.

[0029] The above embodiment is only used for helping to understand the method and core idea of the utility model. It should be pointed out that, for ordinary skilled personnel in the technical field, some improvements and modifications can be made to the utility model without departing from the principles of the utility model, and these improvements and modifications also fall within the scope of protection of the utility model claims.

Claims

1. A collision-avoiding scissor lift truck characterized by: The utility model relates to a transport vehicle, including car body (1), the shearing fork lifting device (2) is installed at the front end of car body (1), the anti -collision sensing device (3) is installed at the front end of shearing fork lifting device (2), and the anti -collision sensing device (3) is used for sensing the obstacle when the transport vehicle is going forward; The anti -collision sensing device (3) includes a sensing switch (31) that is directly connected to the shearing fork lifting device (2) and protrudes from the shearing fork lifting device (2). The anti -collision sensing device (3) also includes a blocking piece (32) that is also directly connected to the shearing fork lifting device (2) and installed at the front end of the sensing switch (31), and the blocking piece (32) touches the sensing switch (31) after contacting the obstacle.

2. A collision-avoiding scissor lift truck as claimed in claim 1, characterized in that: The car body (1) includes a base body (11) and a driving area (12), the base body (11) is connected to the shearing fork lifting device (2) at the front end and connected to the driving area (12) at the rear end.

3. A collision-avoiding scissor lift truck as claimed in claim 2, characterized in that: A control system (121) is also provided inside the driving area (12) for receiving the sensing signal of the anti -collision sensing device (3) and making the transport vehicle emergency brake.

4. A collision-avoiding scissor lift truck as claimed in claim 2, characterized in that: The shearing fork lifting device (2) includes a base (21) and a shearing fork lifting assembly (22), and the shearing fork lifting assembly (22) is installed above the base (21).

5. A collision-avoiding scissor lift truck as claimed in claim 4, characterized in that: A height feedback device (23) is installed inside the base (21) for sensing the lifting height of the shearing fork lifting assembly (22).

6. A collision-avoiding scissor lift truck as claimed in claim 4, characterized in that: The sensing switch (31) and the blocking piece (32) are respectively mechanically connected to the base (21).

7. A collision-avoiding scissor lift truck as claimed in claim 4, wherein: A wireless camera (24) is installed at the front end of the base (21), and a display (122) is installed in the driving area (12), and the wireless camera (24) transmits the image captured during the transport vehicle running to the display (122).

8. A collision-avoiding gull-wing lift truck as claimed in claim 2, wherein: A steering wheel (123) is also provided in the driving area (12) for controlling the running direction of the transport vehicle.

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