Anti-collision forklift cab with intelligent image
By installing a camera, warning lights, and audio system on the top of the forklift cab to form an early warning system, and setting up springs and nets around the cab, the problem of lack of early warning and protection in forklift cabs is solved, improving the driver's reaction speed and the safety and stability of the cab.
Patent Information
- Application Number
- CN202520880007.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-07
- Publication Date
- 2026-04-28
- Estimated Expiration
- 2035-05-07
AI Technical Summary
The lack of warning devices and protective facilities in existing forklift cabs leads to frequent accidents, long driver reaction time, and insufficient safety and stability.
A collision warning device consisting of a camera, warning lights, and audio system is installed on the top of the cab. A collision protection device consisting of springs and a safety net is installed around the cab. The springs disperse the impact force, enhancing the structural stability.
It enables real-time early warning, shortens driver reaction time, improves cab safety and stability, reduces structural damage, and protects driver safety.
Smart Images

Figure CN224172395U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of anti-collision equipment technology, and in particular to an anti-collision forklift cab with intelligent imaging. Background Technology
[0002] The intelligent imaging collision-resistant forklift cab is a type of forklift cab that integrates intelligent imaging technology and collision-resistant design, aiming to improve the safety and efficiency of forklift operations. Its main structure includes an intelligent imaging system and collision-resistant devices. Existing forklift cabs are usually frame structures, which increase the driver's field of vision. However, in the face of emergencies, drivers often rely on visual inspection of the surrounding environment or using rearview mirrors to check the situation behind the forklift in order to quickly make evasive maneuvers, which shortens the driver's avoidance time and leads to frequent accidents. Due to the lack of relevant auxiliary tools and supporting warning devices, and the absence of protective equipment such as safety nets and top protective supports around the cab, sudden accidents are prone to occur. Therefore, the above-mentioned technical problems need to be solved. Utility Model Content
[0003] The purpose of this invention is to address the shortcomings of existing technologies by proposing a collision-resistant forklift cab with intelligent imaging.
[0004] To achieve the above objectives, the present invention adopts the following technical solution: a collision-resistant forklift cab with intelligent imaging, comprising a cab, a grid frame installed on the top surface of the cab, the grid frame being bolted to the top surface of the cab, and an mounting plate installed on the top surface of the grid frame.
[0005] Preferably, the top surface of the mounting plate is provided with a plurality of cylindrical bosses at equal intervals, each cylindrical boss is fitted with a second spring, the upper end of the second spring is fitted with a top plate, and the two ends of the second spring are respectively fixed to the top plate and the adjacent surfaces of the mounting plate.
[0006] Preferably, the top plate is provided with buckle plates around its perimeter, the top plate is fastened to the mounting plate, a speaker is horizontally installed at the center of the rear end of the top surface of the top plate, and warning lights are vertically installed at equal intervals at both ends of the speaker.
[0007] Preferably, the top plate is provided with a vertical mounting bracket at each of its four ends, and a camera is mounted on the bottom surface of the mounting bracket.
[0008] Preferably, a plurality of fixing rods are installed equidistantly on the upper circumference of the rear end of the cab. One end of each fixing rod is fixed to the cab, the other end of each fixing rod is provided with a stop block, and an annular groove is provided in the middle of each fixing rod.
[0009] Preferably, a spring and a barrier net are respectively installed at one end of the fixed rod, and the mounting holes of the spring and the barrier net are connected to the annular groove of the fixed rod, with the spring positioned at the front end of the barrier net.
[0010] Compared with the prior art, the beneficial effects of this utility model are as follows: In this utility model, the combination of camera, warning light and sound facilitates the formation of a collision avoidance warning device, which can monitor the situation around the cab in real time, improving the driver's avoidance time and attention; the combination of spring two and top plate facilitates the even distribution of the impact force, avoiding excessive local force and structural damage, further improving the safety and stability of the cab; the combination of spring one, net and fixing rod facilitates the formation of a collision avoidance device at the rear of the cab, reducing direct impact on the cab, protecting the safety of the personnel in the cab, and ultimately solving the problem of the lack of warning devices and protective devices in the cab. Attached Figure Description
[0011] The accompanying drawings, which are included to provide a further understanding of the present invention and form part of this application, illustrate exemplary embodiments of the present invention and, together with the description thereof, serve to explain the present invention and do not constitute an undue limitation thereof. In the drawings:
[0012] Figure 1 This is a front view schematic diagram of the overall structure proposed in this utility model;
[0013] Figure 2 This is a side view of the overall structure proposed in this utility model;
[0014] Figure 3 This is a longitudinal cross-sectional view of the overall structure proposed in this utility model;
[0015] Figure 4 This is a schematic diagram of the internal structure of the top plate proposed in this utility model;
[0016] Figure 5 This is a partial cross-sectional view of the structure proposed in this utility model.
[0017] The numbers in the diagram are: 1. Cab; 2. Top plate; 3. Camera; 4. Warning light; 5. Audio system; 6. Netting; 7. Fixing rod; 8. Frame; 9. Spring 1; 10. Mounting plate; 11. Spring 2. Detailed Implementation
[0018] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.
[0019] Example: See Figure 1-5This utility model discloses a collision-resistant forklift cab with intelligent imaging, comprising a cab 1, a grid frame 8 mounted on the top surface of the cab 1, the grid frame 8 being bolted to the top surface of the cab 1, and a mounting plate 10 mounted on the top surface of the grid frame 8; the mounting plate 10 has multiple cylindrical bosses equidistantly arranged on its top surface, each cylindrical boss having a spring 11 fitted onto it, a top plate 2 mounted on the upper end of the spring 11, and both ends of the spring 11 being fixedly connected to the near surfaces of the top plate 2 and the mounting plate 10 respectively; the top plate 2 has fasteners on its perimeter, and the top plate 2 is fastened to the mounting plate 10; the rear of the top surface of the top plate 2 is... A speaker 5 is horizontally installed in the middle of the end, and warning lights 4 are vertically and equidistantly installed at both ends of the speaker 5; the top plate 2 has vertical mounting brackets at all four ends, and cameras 3 are installed on the bottom of the mounting brackets; the mounting plate 10, spring 211 and the top plate 2 are used to form a top anti-collision device for the cab 1, and the grid frame 8 is used to connect the anti-collision device to the top of the cab 1; the camera 3, warning lights 4 and speaker 5 are used to form an anti-collision warning device; the spring 211 and the top plate 2 are used to buffer and evenly distribute the impact to dissipate the force.
[0020] In this utility model, multiple fixed rods 7 are installed laterally at equal intervals on the upper circumference of the rear end of the cab 1. One end of the fixed rod 7 is fixedly connected to the cab 1, and the other end of the fixed rod 7 is provided with a stop block. An annular groove is opened in the middle of the fixed rod 7. A spring-9 and a net 6 are respectively installed on one end of the fixed rod 7. The mounting holes of the spring-9 and the net 6 are all sleeved with the annular groove of the fixed rod 7, and the spring-9 is placed at the front end of the net 6. The fixed rod 7 facilitates the installation of the spring-9 and the net 6. The cooperation of the net 6, the spring-9 and the fixed rod 7 facilitates the formation of the rear anti-collision device of the cab 1.
[0021] Working Principle: When using this utility model, firstly, when using the intelligent image anti-collision forklift cab, power is supplied to and the camera 3, warning light 4, and audio 5 are activated. During the forklift's operation, when the forklift passes through narrow sections or reverses, the video images collected in real time by the camera 3 are transmitted to the display inside the cab 1, allowing for real-time monitoring of the forklift's surroundings and appropriate evasive maneuvers. When the forklift approaches other objects, the warning light 4 and audio 5 will emit corresponding warning signals to remind the driver and surrounding people to take evasive action and prevent collisions. When the top surface of the cab 1 is impacted, the top plate 2 presses down and evenly distributes the force to the lower spring 11 for buffering and shock absorption. After the impact ends, the spring 11 rebounds and pushes the top plate 2 back to its original position. When the rear end of the cab 1 is impacted, the spring 9 and the guardrail 6 provide force relief and buffering, reducing the damage caused by the impact on the cab 1 and ensuring the safety of the personnel inside the cab 1.
[0022] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A collision-resistant forklift cab with intelligent imaging, comprising a cab (1), characterized in that: The top surface of the cab (1) is equipped with a grid frame (8), which is bolted to the top surface of the cab (1). The top surface of the grid frame (8) is equipped with an mounting plate (10), and the top surface of the mounting plate (10) is provided with multiple cylindrical bosses at equal intervals. Each cylindrical boss is fitted with a spring (11).
2. The anti-collision forklift cab with intelligent imaging as described in claim 1, characterized in that: The upper end of the second spring (11) is equipped with a top plate (2), and the top plate (2) is provided with buckle plates around its perimeter. The top plate (2) is fastened to the mounting plate (10), and the two ends of the second spring (11) are fixedly connected to the near surfaces of the top plate (2) and the mounting plate (10) respectively.
3. The anti-collision forklift cab with intelligent imaging as described in claim 2, characterized in that: A speaker (5) is horizontally installed at the middle of the rear end of the top surface of the top plate (2), and warning lights (4) are vertically installed at equal intervals at both ends of the speaker (5).
4. The anti-collision forklift cab with intelligent imaging as described in claim 2, characterized in that: The top plate (2) is vertically equipped with mounting brackets at all four ends, and a camera (3) is installed on the bottom surface of the mounting bracket.
5. The anti-collision forklift cab with intelligent imaging as described in claim 1, characterized in that: Multiple fixing rods (7) are installed at equal intervals on the upper circumference of the rear end of the cab (1). One end of the fixing rod (7) is fixed to the cab (1), and the other end of the fixing rod (7) is provided with a stop block. An annular groove is provided in the middle of the fixing rod (7).
6. A collision-resistant forklift cab with intelligent imaging as described in claim 5, characterized in that: One end of the fixed rod (7) is respectively equipped with a spring (9) and a net (6). The mounting holes of the spring (9) and the net (6) are connected to the annular groove of the fixed rod (7), and the spring (9) is placed at the front end of the net (6).
