Automobile winch load detection device

Abstract

The utility model discloses an automobile winch load detection device, which relates to the technical field of winch load detection, and comprises a twisted rope load detection device and an automobile winch device movably arranged on the inner side surface of the twisted rope load detection device, and a winch twisted rope is arranged in the automobile winch device. A hook is arranged on the twisted rope load detection device, and two clamping plates are installed on the outer side surface of the positioning and fixing assembly. According to the utility model, the two clamping plates synchronously move and cooperate with each other, so that the winch twisted rope recovery position of the automobile winch device and the hook position of the twisted rope load detection device are located on the same horizontal line, and the pulling force of the automobile winch device completely acts on the hook of the twisted rope load detection device, thereby accurately measuring the pulling force of the winch twisted rope. The device is simple in structure, accurate transmission of tension is ensured, an automobile winch device and a winch twisted rope can be effectively protected against unnecessary damage, the service life of equipment is prolonged, and operation safety and reliability are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of winch load detection, in particular to a vehicle winch load detection device. Background Art

[0002] The automobile winch device is a device used to pull heavy objects or tow vehicles, usually installed on the front or body of the car. It is driven by a motor and transmits power to the towed object through a winch rope or a chain. The winch load detection device is a device used to monitor the tension of the winch rope. It is usually used in conjunction with the automobile winch device. It can measure the tension of the winch rope in real time, help users understand the load conditions of the current operation, and improve the safety and reliability of the operation.

[0003] The movement directions of the winch rope of the existing automobile winch device and the hook of the winch rope load detection device are not in the same straight line, resulting in partial tension loss of the winch rope of the automobile winch device. Since the tension is not completely transmitted to the hook, part of the tension will be consumed in the friction and resistance between the winch rope and the winch rope load detection device, resulting in energy waste. The partial tension loss will affect the accurate measurement of the load by the winch rope load detection device, which may cause errors or inaccurate load data, affecting the safety and reliability of the operation. Improper tension transmission may cause excessive wear and damage to the winch rope and related components, shorten the service life of the equipment, and increase maintenance and replacement costs. Utility Model Content

[0004] The utility model provides a vehicle winch load detection device, which has the advantage of accurate detection effect of the winch rope tension load of the vehicle winch load detection device, so as to solve the problem that the winch rope tension load of the vehicle winch load detection device has deviation.

[0005] In order to achieve the purpose of accurately detecting the tension load of a winch rope of a car winch load detection device, the utility model provides the following technical solutions: a car winch load detection device, comprising a winch rope load detection device and a car winch device movably installed on the inner surface of the winch rope load detection device, a winch rope is arranged inside the car winch device, a hook is arranged on the winch rope load detection device, the outer surface of the hook is movably contacted with the outer surface of the winch rope, a positioning and fixing component is installed inside the winch rope load detection device, two clamps are installed on the outer surface of the positioning and fixing component, one end surface of the two clamps is correspondingly in movably contact with the two end surfaces of the car winch device, and two reinforcement components are installed inside the two clamps.

[0006] As a preferred technical solution of the utility model, the positioning and fixing assembly includes a rotating motor and a rotating shaft. The rotating motor is installed on the inner surface of the twisted rope load detection device, and the rotating shaft is installed on the outer surface of the output end of the rotating motor.

[0007] As a preferred technical solution of the utility model, a cavity is provided inside the twisted rope load detection device, the outer surface of the rotating shaft extends into the cavity, and a driving gear is installed on the outer surface of the rotating shaft.

[0008] As a preferred technical solution of the utility model, two movable sliding cavities are provided inside the twisted rope load detection device, and movable sliders are movably installed on the inner walls of the two movable sliding cavities. Gear bars are installed on one end surface of the two movable sliders, and the outer surfaces of the two gear bars are meshed with the outer surface of the driving gear.

[0009] As a preferred technical solution of the utility model, the top end surfaces of the two movable sliders are fixedly connected to the bottom end surfaces of the two clamping plates.

[0010] As a preferred technical solution of the utility model, the reinforcement component includes a card slot, a first pressure block and a second pressure block. The two clamps are provided with a card slot inside, the first pressure block is installed on the inner wall of one of the card slots, and the second pressure block is installed on the inner wall of the other card slot. A movable groove is provided inside the first pressure block, and the outer surface of the second pressure block is in movably contact with the inner wall of the movable groove.

[0011] As a preferred technical solution of the utility model, thread grooves are provided inside the two clamps, and threaded nails are movably installed on the inner walls of the two threaded grooves. The bottom end surfaces of the two threaded nails are in movably contact with the top end surfaces of the first pressure block and the top end surfaces of the second pressure block.

[0012] Compared with the prior art, the utility model provides a vehicle winch load detection device, which has the following beneficial effects:

[0013] The automobile winch load detection device makes the winch rope recovery position of the automobile winch device and the hook position of the rope load detection device on the same horizontal line through the synchronous movement and mutual cooperation of two clamping plates, so that the tension of the automobile winch device completely acts on the hook of the rope load detection device, thereby accurately measuring the tension of the winch rope, ensuring the accurate transmission of the tension, effectively protecting the automobile winch device and the winch rope from unnecessary damage, extending the service life of the equipment, and improving the safety and reliability of operation. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0015] Figure 2 This is a schematic diagram of the internal structure of the utility model;

[0016] Figure 3This is a schematic diagram of the internal structure of the positioning and fixing component of the utility model;

[0017] Figure 4 This is a schematic diagram of the internal structure of the reinforcement component of the utility model.

[0018] In the figure: 1. winch rope load detection device; 2. rotating motor; 3. rotating shaft; 4. driving gear; 5. moving sliding cavity; 6. winch rope; 7. moving slider; 8. cavity; 9. gear bar; 10. clamping plate; 11. slot; 12. first pressure block; 13. second pressure block; 14. hook; 15. movable slot; 16. threaded slot; 17. threaded nail; 18. automobile winch device. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] Embodiment 1

[0021] refer to Figure 1 , Figure 2 and Figure 3The utility model discloses a vehicle winch load detection device, comprising a winch rope load detection device 1 and a vehicle winch device 18 movably mounted on the inner surface of the winch rope load detection device 1, a winch rope 6 is arranged inside the vehicle winch device 18, a hook 14 is arranged on the winch rope load detection device 1, the outer surface of the hook 14 is in movable contact with the outer surface of the winch rope 6, two clamping plates 10 are mounted on the outer surface of the positioning and fixing component, one end surface of the two clamping plates 10 is in movable contact with the two end surfaces of the vehicle winch device 18, two reinforcement components are mounted inside the two clamping plates 10, the positioning and fixing component comprises a rotating motor 2 and a rotating shaft 3, the rotating motor 2 is mounted on the inner surface of the winch rope load detection device 1, the rotating shaft 3 is mounted on the outer surface of the output end of the rotating motor 2, a cavity 8 is opened inside the winch rope load detection device 1, the outer surface of the rotating shaft 3 extends into the cavity 8, a driving gear 4 is mounted on the outer surface of the rotating shaft 3, two movable sliding cavities 5 are opened inside the winch rope load detection device 1, and the two movable sliding cavities 5 is movably installed with a movable slider 7, one end surface of the two movable sliders 7 is installed with a gear bar 9, the outer surfaces of the two gear bars 9 are meshed with the outer surface of the driving gear 4, the top surfaces of the two movable sliders 7 are fixedly connected with the bottom surfaces of the two clamping plates 10, and the recovery position of the winch rope 6 of the automobile winch device 18 is on the same horizontal line with the hook 14 position of the winch rope load detection device 1, so that the tension of the automobile winch device 18 is completely applied to the hook 14 of the winch rope load detection device 1, ensuring that the force of the automobile winch device 18 driving the winch rope 6 is completely transmitted to the winch rope load detection device 1, thereby accurately measuring the tension of the winch rope 6, helping users to understand the load condition of the current operation in real time, and by ensuring the accurate transmission of the tension, the automobile winch device 18 and the winch rope 6 can be effectively protected from unnecessary damage, extending the service life of the equipment, ensuring that the tension is completely applied to the hook 14, helping to reduce the possibility of unstable operation and accidents, and improving the safety and reliability of operation.

[0022] Embodiment 2

[0023] refer to Figure 1 , Figure 3 and Figure 4The utility model discloses a vehicle winch load detection device, comprising a winch rope load detection device 1 and a vehicle winch device 18 movably mounted on the inner surface of the winch rope load detection device 1, a winch rope 6 is arranged inside the vehicle winch device 18, a hook 14 is arranged on the winch rope load detection device 1, the outer surface of the hook 14 is in movably contact with the outer surface of the winch rope 6, a positioning and fixing component is installed inside the winch rope load detection device 1, a reinforcement component comprises a card slot 11, a first pressure block 12 and a second pressure block 13, two clamping plates 10 are provided with card slots 11 inside, a first pressure block 12 is installed on the inner wall of one of the card slots 11, a second pressure block 13 is installed on the inner wall of the other card slot 11, and a movable slot 15 is arranged inside the first pressure block 12 The outer surface of the second pressing block 13 is in active contact with the inner wall of the movable groove 15, and the interior of the two clamping plates 10 are provided with a threaded groove 16, and the inner walls of the two threaded grooves 16 are movably installed with a threaded nail 17, and the bottom end surfaces of the two threaded nails 17 correspond to the top surface of the first pressing block 12 and the top surface of the second pressing block 13. The threaded nail 17 is rotated and screwed into the threaded groove 16, so that the threaded nail 17 fixes the first pressing block 12 and the second pressing block 13, and fixes the two ends and the top of the automobile winch device 18, so that the automobile winch device 18 is stably fixed on the rope load detection device 1, and fixing the automobile winch device 18 can reduce shaking and jitter, thereby ensuring the load detection result of the winch rope 6 of the automobile winch device 18.

[0024] The working principle and use process of the utility model are as follows: when it is necessary to detect the load of the winch rope 6 inside the automobile winch device 18, the automobile winch device 18 is placed on the rope load detection device 1, and the controller controls the rotating motor 2 to work, the rotating motor 2 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the driving gear 4 to rotate, the driving gear 4 drives the two gear bars 9 to move, the two gear bars 9 correspondingly drive the moving slider 7 to move toward each other in the moving slide cavity 5, the two moving sliders 7 drive the clamping plates 10 to move, the two clamping plates 10 make the automobile winch device 18 in a fixed position, and the two clamping plates 10 fix the surfaces of the two ends of the automobile winch device 18, and the winch rope 6 is hung on the hook 14, and then the first pressure block 12 and the second pressure block 13 are correspondingly placed from the card slot 11 into the two clamping plates 10, and the second pressure block 13 moves in the movable slot 15 inside the first pressure block 12, so that the distance between the two ends of the first pressure block 12 and the second pressure block 13 is equal to the distance between the inner walls of the two card slots 11, and then the threaded nail 17 is rotated and screwed into the threaded groove 16, so that the threaded nail 17 fixes the first pressure block 12 and the second pressure block 13, so that the two ends and the top end of the automobile winch device 18 are fixed, so that the automobile winch device 18 is stably fixed on the rope load detection device 1, and fixing the automobile winch device 18 can reduce shaking and jittering, and ensure the load detection result of the winch rope 6 of the automobile winch device 18.

[0025] The winch rope load detection device 1 sets the tension, and the automobile winch device 18 works. The automobile winch device 18 drives the winch rope 6 and the winch rope load detection device 1 to pull each other, and the recovery position of the winch rope 6 of the automobile winch device 18 is on the same horizontal line as the hook 14 position of the winch rope load detection device 1, so that the tension of the automobile winch device 18 completely acts on the hook 14 of the winch rope load detection device 1, ensuring that the force of the automobile winch device 18 driving the winch rope 6 is completely transmitted to the winch rope load detection device 1, thereby accurately measuring the tension of the winch rope 6, helping users to understand the load conditions of the current operation in real time, and by ensuring the accurate transmission of the tension, the automobile winch device 18 and the winch rope 6 can be effectively protected from unnecessary damage, extending the service life of the equipment, ensuring that the tension completely acts on the hook 14, helping to reduce the possibility of unstable operation and accidents, and improving the safety and reliability of operation.

Claims

1. A vehicle winch load detection device, comprising a winch rope load detection device (1) and a vehicle winch device (18) movably mounted on the inner surface of the winch rope load detection device (1), wherein a winch rope (6) is arranged inside the vehicle winch device (18), and the winch rope load detection device (1) is provided with a hook (14), and the outer surface of the hook (14) is in movably contact with the outer surface of the winch rope (6), characterized in that: A positioning and fixing component is installed inside the rope load detection device (1), and two clamping plates (10) are installed on the outer surface of the positioning and fixing component. One end surface of the two clamping plates (10) is in active contact with the two end surfaces of the automobile winch device (18), and two reinforcement components are installed inside the two clamping plates (10); The reinforcement assembly comprises a card slot (11), a first pressure block (12) and a second pressure block (13); the card slot (11) is provided inside the two clamping plates (10); the first pressure block (12) is installed on the inner wall of one of the card slots (11); the second pressure block (13) is installed on the inner wall of the other card slot (11); a movable groove (15) is provided inside the first pressure block (12); and the outer surface of the second pressure block (13) is in movable contact with the inner wall of the movable groove (15).

2. The vehicle winch load detection device according to claim 1, characterized in that: The positioning and fixing assembly comprises a rotating motor (2) and a rotating shaft (3); the rotating motor (2) is mounted on the inner surface of the rope load detection device (1); and the rotating shaft (3) is mounted on the outer surface of the output end of the rotating motor (2).

3. The vehicle winch load detection device according to claim 2, characterized in that: A cavity (8) is provided inside the rope load detection device (1), the outer surface of the rotating shaft (3) extends into the cavity (8), and a driving gear (4) is installed on the outer surface of the rotating shaft (3).

4. The vehicle winch load detection device according to claim 3, characterized in that: The rope load detection device (1) has two movable sliding cavities (5) disposed inside, and movable sliders (7) are movably mounted on the inner walls of the two movable sliding cavities (5), and gear bars (9) are mounted on one end surface of the two movable sliders (7), and the outer surfaces of the two gear bars (9) are meshed with the outer surface of the driving gear (4).

5. The vehicle winch load detection device according to claim 4, characterized in that: The top end surfaces of the two movable slide blocks (7) are fixedly connected to the bottom end surfaces of the two clamping plates (10).

6. The vehicle winch load detection device according to claim 5, characterized in that: The inside of the two clamping plates (10) is provided with a thread groove (16), and the inner walls of the two thread grooves (16) are movably mounted with a threaded nail (17), and the bottom end surfaces of the two threaded nails (17) are in movably contact with the top end surface of the first pressing block (12) and the top end surface of the second pressing block (13).

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