Novel electroless hydraulic control emergency braking device

Abstract

The utility model provides a novel electroless hydraulic control emergency brake device, which relates to the technical field of hydraulic drive, and comprises a protective shell and a hydraulic drive control mechanism, the hydraulic drive control mechanism is arranged on one side of the protective shell, driving gasoline is injected into an oil injection port, and a lubricating oil cylinder is driven to rotate through a driving machine. The upper side of a hydraulic motor is fixedly connected with a connecting crankshaft, so that the connecting crankshaft on the rear side is driven to rotate, a hydraulic transmission assembly on the rear side is driven to conduct inner side hydraulic oil transmission operation, and an oil injection port and an oil return port are formed in the surface of a fixed transmission block fixedly connected to the upper side of the hydraulic motor. The oil injection port and the oil return port are both connected with circulating oil injection end pipelines on the two sides of the hydraulic oil cylinder through oil conveying pipes, circulating conveying operation of hydraulic oil is achieved, driving operation of the hydraulic motor is achieved, and therefore the hydraulic motor can still drive related equipment to operate under the condition of power failure, and the working efficiency is improved. And the key equipment or system is ensured to keep running in emergency.

Description

Technical Field

[0001] This utility model relates to the field of hydraulic drive technology, and in particular to a novel electro-hydraulic emergency braking device. Background Technology

[0002] In modern braking systems, electricity plays a crucial role in braking control and power transmission. Whether it's the Electronic Stability Control (ESC) and Anti-lock Braking System (ABS) in automobiles or the electro-hydraulic braking systems in industrial machinery, they all heavily rely on electricity to achieve precise braking control. However, electrical systems are not absolutely reliable. During vehicle operation, problems such as battery failure, short circuits, and damage to electrical components may occur, leading to power supply interruptions or instability. For example, under extreme weather conditions, the vehicle's electrical system may short-circuit due to water ingress, causing the braking system to lose power support, thereby severely affecting braking performance and increasing the risk of accidents. In the industrial field, the complex electrical environment of the production site, power fluctuations, or unexpected power outages may also cause braking devices that rely on electricity to malfunction, posing safety hazards to production operations.

[0003] For example, when production operations are being carried out inside a production workshop, if a power outage occurs, the production equipment will immediately lose power and stop working, thus affecting production efficiency. Furthermore, for some industrial production processes, such as chemical and metallurgical industries, a sudden power outage may lead to the interruption of the production process, resulting in product quality problems or equipment damage.

[0004] Therefore, we have developed a novel electro-hydraulic emergency braking device to solve the above problems. Utility Model Content

[0005] The purpose of this invention is to provide a novel electro-hydraulic emergency braking device to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution: a novel electro-hydraulic emergency braking device, comprising a protective shell and a hydraulic drive control mechanism, wherein the hydraulic drive control mechanism is provided on one side of the protective shell;

[0007] The hydraulic drive control mechanism includes a gasoline engine drive assembly, a hydraulic transmission assembly, a motor drive assembly, and a circulating oil injection assembly. The gasoline engine drive assembly is fixedly connected to the inner side of the protective housing. The hydraulic transmission assembly is fixedly connected to one side of the gasoline engine drive assembly. The motor drive assembly is connected to one side of the hydraulic transmission assembly via a pipe. The circulating oil injection assembly is connected to the upper side of the motor drive assembly via a pipe.

[0008] Preferably, the gasoline engine drive assembly includes an oil inlet, a lubricating oil cylinder, a drive motor, and a connecting crankshaft. An oil inlet is provided on the inner side of the protective housing. A pipe is connected to the lubricating oil cylinder on one side of the oil inlet. The drive motor is fixedly connected to both sides of the lubricating oil cylinder, and the connecting crankshaft is movably connected to the other side of the lubricating oil cylinder.

[0009] Preferably, the hydraulic transmission assembly includes a hydraulic cylinder and a circulating oil injection end. The hydraulic cylinder is fixedly connected to one side of the crankshaft, and circulating oil injection ends are provided on both sides of the hydraulic cylinder.

[0010] Preferably, the motor drive assembly includes a fixed bracket, a hydraulic motor, and a drive shaft. The fixed bracket is fixedly connected to one side of the protective housing, the hydraulic motor is fixedly connected to the upper side of the fixed bracket, and the drive shaft is movably connected to one side of the hydraulic motor.

[0011] Preferably, the circulating oil injection assembly includes a fixed transmission block, an oil injection port, a return oil port, and a transmission oil pipe. The fixed transmission block is fixedly connected to one side of the hydraulic motor. The top pipe of the fixed transmission block is connected to the oil injection port. A return oil port is provided on one side of the oil injection port. The upper pipe of the oil injection port is connected to the transmission oil pipe.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. Through the hydraulic drive control mechanism, during use, driving gasoline is injected into the oil inlet, and the drive motor drives the lubricating cylinder to rotate, thereby driving the connecting crankshaft on the rear side to rotate, driving the hydraulic transmission component on the rear side to perform the internal hydraulic oil transmission operation. The surface of the fixed transmission block fixedly connected to the upper side of the hydraulic motor is provided with an oil injection port and an oil return port. During use, the oil injection port and the oil return port are connected to the circulating oil injection end pipes on both sides of the hydraulic cylinder through transmission oil pipes, realizing the circulation transmission of hydraulic oil and realizing the driving operation of the hydraulic motor. Therefore, in the event of a power failure, the hydraulic motor can still drive the relevant equipment to operate, ensuring that critical equipment or systems remain operational in emergency situations. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the overall appearance structure of this utility model;

[0015] Figure 2 This is a top view of the overall appearance and a schematic diagram of the internal structure of this utility model;

[0016] Figure 3 This is a top view of the external structure of this utility model;

[0017] The diagram shows the following components: 1. Protective casing; 2. Hydraulic drive control mechanism; 21. Gasoline engine drive assembly; 211. Oil inlet; 212. Lubricating cylinder; 213. Drive motor; 214. Connecting crankshaft; 22. Hydraulic transmission assembly; 221. Hydraulic cylinder; 222. Circulating oil inlet; 23. Motor drive assembly; 231. Fixed bracket; 232. Hydraulic motor; 233. Drive shaft; 24. Circulating oil inlet assembly; 241. Fixed transmission block; 242. Oil inlet port; 243. Oil return port; 244. Transmission oil pipe. 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. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0019] Please see Figure 1-3 As shown, this utility model provides a technical solution: a novel electro-hydraulic emergency braking device, including a protective shell 1 and a hydraulic drive control mechanism 2, wherein the hydraulic drive control mechanism 2 is provided on one side of the protective shell 1;

[0020] The hydraulic drive control mechanism 2 includes a gasoline engine drive assembly 21, a hydraulic transmission assembly 22, a motor drive assembly 23, and a circulating oil injection assembly 24. The gasoline engine drive assembly 21 is fixedly connected to the inner side of the protective housing 1. The hydraulic transmission assembly 22 is fixedly connected to one side of the gasoline engine drive assembly 21. The motor drive assembly 23 is connected to one side of the hydraulic transmission assembly 22 via a pipe. The circulating oil injection assembly 24 is connected to the upper side of the motor drive assembly 23 via a pipe.

[0021] Furthermore, the gasoline engine drive assembly 21 includes an oil inlet 211, a lubricating cylinder 212, a drive motor 213, and a connecting crankshaft 214. The oil inlet 211 is provided on the inner side of the protective housing 1. The lubricating cylinder 212 is connected to one side of the oil inlet 211 by a pipe. The drive motor 213 is fixedly connected to both sides of the lubricating cylinder 212, and the connecting crankshaft 214 is movably connected to the other side of the lubricating cylinder 212. In use, driving gasoline is injected into the oil inlet 211, and the lubricating cylinder 212 is rotated by the drive motor 213, thereby driving the connecting crankshaft 214 on the rear side to rotate, which in turn drives the hydraulic transmission assembly 22 on the rear side to perform the transmission of hydraulic oil inside.

[0022] Furthermore, the hydraulic transmission assembly 22 includes a hydraulic cylinder 221 and a circulating oil injection end 222. The hydraulic cylinder 221 is fixedly connected to one side of the crankshaft 214. Circulating oil injection ends 222 are provided on both sides of the hydraulic cylinder 221. The hydraulic transmission assembly 22 is connected to the hydraulic motor 232 through the circulating oil injection ends 222 on both sides, which can ensure that the hydraulic oil inside the hydraulic cylinder 221 is input to the inside of the hydraulic motor 232 through the transmission oil pipe 244.

[0023] Furthermore, the motor drive assembly 23 includes a fixed bracket 231, a hydraulic motor 232, and a drive shaft 233. The fixed bracket 231 is fixedly connected to one side of the protective housing 1, the hydraulic motor 232 is fixedly connected to the upper side of the fixed bracket 231, and the drive shaft 233 is movably connected to one side of the hydraulic motor 232. In use, the hydraulic motor 232 rotates by circulating hydraulic oil inside it, and drives the load operation through the drive shaft 233.

[0024] Furthermore, the circulating oil injection assembly 24 includes a fixed transmission block 241, an oil injection port 242, an oil return port 243, and a transmission oil pipe 244. The fixed transmission block 241 is fixedly connected to one side of the hydraulic motor 232. The top pipe of the fixed transmission block 241 is connected to the oil injection port 242. The oil return port 243 is provided on one side of the oil injection port 242. The transmission oil pipe 244 is connected to the upper pipe of the oil injection port 242. The oil injection port 242 and the oil return port 243 are provided on the surface of the fixed transmission block 241 fixedly connected to the upper side of the hydraulic motor 232. In use, the oil injection port 242 and the oil return port 243 are both connected to the circulating oil injection end 222 pipes on both sides of the hydraulic cylinder 221 through the transmission oil pipe 244, so as to realize the circulating transmission of hydraulic oil and realize the driving operation of the hydraulic motor 232.

[0025] Working Principle: First, a novel electro-hydraulic emergency braking device is installed at the designated location. During use, driving gasoline is injected into the oil inlet 211, which in turn drives the lubricating cylinder 212 via the drive motor 213. This rotation drives the rear crankshaft 214, which in turn drives the rear hydraulic transmission assembly 22 to transmit hydraulic oil. The hydraulic transmission assembly 22 is connected to the hydraulic motor 232 via circulation oil inlets 222 on both sides, ensuring that the hydraulic oil inside the hydraulic cylinder 221 is input to the hydraulic motor 232 via the transmission oil pipe 244. The hydraulic motor 232 rotates by circulating hydraulic oil within it. The hydraulic motor 232 is driven by a drive shaft 233 to operate the load. The surface of the fixed transmission block 241, which is fixedly connected to the upper side of the hydraulic motor 232, is provided with an oil injection port 242 and an oil return port 243. In use, the oil injection port 242 and the oil return port 243 are connected to the circulating oil injection end 222 pipes on both sides of the hydraulic cylinder 221 through the transmission oil pipe 244, so as to realize the circulation transmission of hydraulic oil and drive the hydraulic motor 232. Therefore, in the event of a power failure, the hydraulic motor 232 can still drive the relevant equipment to operate, ensuring that the critical equipment or system remains operational in an emergency. This completes the application process of a new type of electro-hydraulic emergency braking device.

[0026] Although embodiments of the present invention 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 to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A new type of electroless hydraulic control emergency brake device, comprising a protective shell (1) and a hydraulic drive control mechanism (2), characterized in that: One side of the protective shell (1) is provided with a hydraulic drive control mechanism (2); The hydraulic drive control mechanism (2) comprises a gasoline engine driving assembly (21), a hydraulic transmission assembly (22), a motor driving assembly (23) and a circulating oil injection assembly (24), the inner side of the protective shell (1) is fixedly connected with the gasoline engine driving assembly (21), one side of the gasoline engine driving assembly (21) is fixedly connected with the hydraulic transmission assembly (22), one side of the hydraulic transmission assembly (22) is pipeline connected with the motor driving assembly (23), and the upper side of the motor driving assembly (23) is pipeline connected with the circulating oil injection assembly (24).

2. A new type of electro-hydraulic control emergency brake device according to claim 1, characterized in that, The gasoline engine driving assembly (21) comprises an oil injection port (211), a lubricating oil cylinder (212), a driving machine (213) and a connecting crankshaft (214), the inner side of the protective shell (1) is provided with the oil injection port (211), one side of the oil injection port (211) is pipeline connected with the lubricating oil cylinder (212), the two sides of the lubricating oil cylinder (212) are fixedly connected with the driving machine (213), and the other side of the lubricating oil cylinder (212) is movably connected with the connecting crankshaft (214).

3. A new type of electro-hydraulic control emergency brake device according to claim 2, characterized in that, The hydraulic transmission assembly (22) comprises a hydraulic oil cylinder (221) and a circulating oil injection end (222), one side of the connecting crankshaft (214) is fixedly connected with the hydraulic oil cylinder (221), and the two sides of the hydraulic oil cylinder (221) are provided with the circulating oil injection end (222).

4. A new type of electro-hydraulic control emergency brake device according to claim 1, characterized in that, The motor driving assembly (23) comprises a fixed support (231), a hydraulic motor (232) and a driving shaft (233), one side of the protective shell (1) is fixedly connected with the fixed support (231), the upper side of the fixed support (231) is fixedly connected with the hydraulic motor (232), and one side of the hydraulic motor (232) is movably connected with the driving shaft (233).

5. A new type of electro-hydraulic control emergency brake device according to claim 4, characterized in that, The circulating oil injection assembly (24) comprises a fixed transmission block (241), an oil injection port (242), an oil return port (243) and a transmission oil pipe (244), one side of the hydraulic motor (232) is fixedly connected with the fixed transmission block (241), the top of the fixed transmission block (241) is pipeline connected with the oil injection port (242), one side of the oil injection port (242) is provided with the oil return port (243), and the upper side of the oil injection port (242) is pipeline connected with the transmission oil pipe (244).

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