Wrecker for road

Abstract

The utility model relates to the technical field of road obstacle removal, in particular to a road wrecker which comprises a vehicle body, a circular groove hole is formed in one side of the top of the vehicle body, a hydraulic rod is fixedly connected to the inner wall of the circular groove hole, a fixing plate is fixedly connected to the top of the hydraulic rod, and a rotating rod is fixedly connected to the other side of the top of the vehicle body. The top of the rotating rod is fixedly connected to one end of the bottom of a fixing plate, and one end of the side face of the fixing plate is in threaded connection with an adjusting bolt. Through the arrangement of the vehicle body, the hydraulic rod, the fixed plate, the rotating rod, the adjusting bolt and the extension plate, when a vehicle needs to be loaded on the wrecker during use, a worker starts the hydraulic rod firstly, the hydraulic rod pushes the fixed plate to generate angle change, one end of the fixed plate rotates along the rotating rod, and then the worker adjusts the adjusting bolt; and the extension plate at one end of the fixed plate extends to the ground, so that a worker can conveniently load a damaged vehicle onto the wrecker.

Description

Technical Field

[0001] The utility model relates to the technical field of road obstacle removal, in particular to a road obstacle removal vehicle. Background Art

[0002] The full name of the tow truck is road tow truck, also known as trailer, road rescue truck, towing truck, etc. It has many functions such as lifting, pulling and lifting and traction. The tow truck is mainly used for road breakdown vehicles, urban illegal vehicles and emergency rescue.

[0003] A tow truck disclosed in the Chinese utility model patent announcement number CN209719385U includes a vehicle body, a fixing bar and a control panel are fixedly installed on the front outer surface of the vehicle body, the control panel is located at the upper end of the fixing bar, a movable frame is provided at the front end of the fixing bar, and a movable cover No. 1 and a movable cover No. 2 are provided at the upper end of the vehicle body, and the movable cover No. 1 is located on one side of the movable cover No. 2. The tow truck described in the utility model is provided with a movable plate placement box, a lubricating oil storage box, a movable frame and a rotating disk, which can ensure that people can easily take and place the movable plate when lifting a faulty vehicle, ensure that people can lift the faulty vehicle to the inside of the vehicle body more smoothly, and can facilitate people to lubricate the easily worn connecting parts in the tow truck, ensure that the tow truck has better flexibility, and can also lift the faulty vehicle to different heights by adjusting the position of the movable frame, thereby ensuring that the tow truck can smoothly tow the faulty vehicle, bringing better prospects for use.

[0004] However, the device lacks the function of adjusting the transport rack. In actual use, the device cannot adjust the position angle of the transport rack to allow the vehicle to be conveniently transported to the transport rack, which causes a lot of trouble and reduces the working efficiency of the device. Moreover, the device also lacks the function of fixing different vehicles. In actual use, the device cannot fix the vehicle when transporting it, which causes a lot of trouble, so that the damaged vehicle may be separated from the tow truck during transportation. Summary of the invention

[0005] The purpose of the utility model is to provide a road tow truck to solve the problems raised in the above background technology.

[0006] In order to achieve the above purpose, the utility model provides the following technical solutions:

[0007] A road tow truck, comprising

[0008] A vehicle body, a circular slot is opened on one side of the top of the vehicle body, a hydraulic rod is fixedly connected to the inner wall of the circular slot, a fixing plate is fixedly connected to the top of the hydraulic rod, a rotating rod is fixedly connected to the other side of the top of the vehicle body, the top of the rotating rod is fixedly connected to one end of the bottom of the fixing plate, an adjusting bolt is threadedly connected to one end of the side of the fixing plate, and an extension plate is fixedly connected to one end of the adjusting bolt;

[0009] The top edge of the fixing plate is fixedly connected to a positioning plate, the back side of the positioning plate is threadedly connected to a limiting bolt, one end of the limiting bolt is rotatably connected to a clamping plate, the top of the fixing plate is fixedly connected to the limiting plate near the edge of the positioning plate, the middle part of the side of the fixing plate is threadedly connected to a fixing bolt, and one end of the fixing bolt is fixedly connected to an adjustment plate.

[0010] Preferably, a semicircular groove is provided at the bottom of the vehicle body, and a wheel is fixedly connected to the inner wall of the semicircular groove.

[0011] Preferably, a fixing box is fixedly connected to one end of the top of the fixing plate away from the extension plate, a wire take-up rod is fixedly connected to the inner wall of the fixing box, and a hook is fixedly connected to the outer surface of the wire take-up rod.

[0012] Preferably, a non-slip pad is fixedly connected to the top of the fixing plate near the edge of the clamping plate, and a side surface of the non-slip pad is fixedly connected to the lower surface of the positioning plate.

[0013] Preferably, a rectangular groove is provided on the front side of the fixing plate, and an extension plate is fixedly connected to the inner wall of the rectangular groove.

[0014] Preferably, a servo motor is fixedly connected to the side surface of the fixing box, and one end of the servo motor is fixedly connected to one end of the wire take-up rod.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. This road tow truck is provided with a body, a hydraulic rod, a fixed plate, a rotating rod, an adjusting bolt and an extension plate. When a vehicle needs to be loaded onto the tow truck, the staff first starts the hydraulic rod to push the fixed plate to change its angle, and rotates one end of the fixed plate along the rotating rod. The staff then adjusts the adjusting bolt to extend the extension plate at one end of the fixed plate to the ground, so that the staff can then load the damaged vehicle onto the tow truck conveniently.

[0017] 2. This road tow truck has a fixing plate, a positioning plate, a limiting bolt, a clamping plate, a limiting plate, a fixing bolt and an adjusting plate. When in use, the staff can first adjust the fixing bolt according to the size of the damaged vehicle, and adjust the adjusting plate on the fixing plate to a length suitable for the damaged vehicle. The staff then adjusts the limiting bolt on the positioning plate, and allows the limiting bolt to drive the clamping plate to move toward the limiting plate until the tire of the damaged vehicle is fixed, so that the tow truck can effectively fix damaged vehicles of different sizes. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is the front view of the utility model.

[0019] Figure 2 It is a schematic diagram of the fixing device of the utility model.

[0020] Figure 3 It is a schematic diagram of the lifting device of the utility model.

[0021] Figure 4 It is a schematic diagram of the hook device of the utility model.

[0022] In the figure: 1. Car body; 2. Hydraulic rod; 3. Fixed plate; 4. Rotating rod; 5. Adjusting bolt; 6. Extension plate; 7. Positioning plate; 8. Limiting bolt; 9. Clamping plate; 10. Limiting plate; 11. Fixing bolt; 12. Adjusting plate; 13. Wheel; 14. Fixing box; 15. Take-up rod; 16. Hook; 17. Anti-skid pad; 18. Servo motor. DETAILED DESCRIPTION

[0023] 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.

[0024] See also Figure 1-Figure 4As shown, the utility model provides a technical solution: a road tow truck, comprising a body 1, a circular slot hole is opened on one side of the top of the body 1, a hydraulic rod 2 is fixedly connected to the inner wall of the circular slot hole, a fixing plate 3 is fixedly connected to the top of the hydraulic rod 2, a rotating rod 4 is fixedly connected to the other side of the top of the body 1, the top of the rotating rod 4 is fixedly connected to the bottom end of the fixing plate 3, an adjusting bolt 5 is threadedly connected to one end of the side of the fixing plate 3, and an extension plate 6 is fixedly connected to one end of the adjusting bolt 5; a positioning plate 7 is fixedly connected to the top edge of the fixing plate 3, a limiting bolt 8 is threadedly connected to the back of the positioning plate 7, one end of the limiting bolt 8 is rotatably connected to a clamping plate 9, the top of the fixing plate 3 is fixedly connected to the edge of the positioning plate 7, a fixing bolt 11 is threadedly connected to the middle part of the side of the fixing plate 3, and one end of the fixing bolt 11 is fixedly connected to an adjusting plate 12; through the body 1, the hydraulic rod 2, the fixing plate 3, the rotating rod 4, the adjusting bolt 5 and the extension plate The setting of plate 6, when in use, when it is necessary to load a vehicle onto the tow truck, the staff first starts the hydraulic rod 2, allows the hydraulic rod 2 to push the fixing plate 3 to change its angle, and allows one end of the fixing plate 3 to rotate along the rotating rod 4, and the staff then adjusts the adjusting bolt 5 to extend the extension plate 6 at one end of the fixing plate 3 to the ground, so that the staff can then easily load the damaged vehicle onto the tow truck. Through the setting of the fixing plate 3, positioning plate 7, limiting bolt 8, clamping plate 9, limiting plate 10, fixing bolt 11 and adjusting plate 12, when in use, the staff can first adjust the fixing bolt 11 according to the size of the damaged vehicle, and adjust the adjusting plate 12 on the fixing plate 3 to a length suitable for the damaged vehicle. The staff then adjusts the limiting bolt 8 on the positioning plate 7, and allows the limiting bolt 8 to drive the clamping plate 9 to move toward the limiting plate 10 until the tire of the damaged vehicle is fixed, so as to achieve the effect that the tow truck can effectively fix damaged vehicles of different sizes.

[0025] In this embodiment, preferably, a semicircular groove is opened at the bottom of the vehicle body 1, and the inner wall of the semicircular groove is fixedly connected with a wheel 13; through the arrangement of the vehicle body 1 and the wheel 13, when in use, the vehicle body 1 is driven forward by the rotation of the wheel 13.

[0026] In the present embodiment, preferably, a fixing box 14 is fixedly connected to one end of the top of the fixing plate 3 away from the extension plate 6, a wire-taking rod 15 is fixedly connected to the inner wall of the fixing box 14, and a hook 16 is fixedly connected to the outer surface of the wire-taking rod 15; through the arrangement of the fixing plate 3, the fixing box 14, the wire-taking rod 15 and the hook 16, when in use, the staff hangs the hook 16 on the wire-taking rod 15 in the fixing box 14 on the damaged vehicle that needs to be transported.

[0027] In this embodiment, preferably, an anti-skid pad 17 is fixedly connected to the top of the fixing plate 3 near the edge of the clamping plate 9, and the side of the anti-skid pad 17 is fixedly connected to the lower surface of the positioning plate 7; through the setting of the fixing plate 3, the anti-skid pad 17 and the positioning plate 7, when in use, the anti-skid pad 17 can improve the stability of the damaged vehicle during transportation and prevent it from shaking and displacing.

[0028] In this embodiment, preferably, a rectangular groove is opened on the front side of the fixed plate 3, and an extension plate 6 is fixedly connected to the inner wall of the rectangular groove; through the arrangement of the fixed plate 3 and the extension plate 6, when in use, the extension plate 6 is stored in the fixed plate 3 when not in use.

[0029] In this embodiment, preferably, a servo motor 18 is fixedly connected to the side of the fixed box 14, and one end of the servo motor 18 is fixedly connected to one end of the take-up rod 15; through the arrangement of the fixed box 14, the servo motor 18 and the take-up rod 15, when in use, after the hook 16 hooks the damaged vehicle, the staff starts the servo motor 18, allows the servo motor 18 to drive the take-up rod 15 to rotate, tightens the line on the hook 16, and pulls the damaged vehicle onto the transport rack.

[0030] When a road tow truck of the present embodiment is in use, when a vehicle needs to be loaded onto the tow truck, the staff first starts the hydraulic rod 2 to allow the hydraulic rod 2 to push the fixing plate 3 to change its angle, so that one end of the fixing plate 3 rotates along the rotating rod 4, and the staff then adjusts the adjusting bolt 5 to extend the extension plate 6 at one end of the fixing plate 3 to the ground, so that the staff can then conveniently load the damaged vehicle onto the tow truck, and the staff hangs the hook 16 on the take-up rod 15 in the fixing box 14 on the damaged vehicle to be transported. When the hook 16 hangs on the damaged vehicle, the staff starts the servo motor 18 to allow the servo motor 18 to rotate. The service motor 18 drives the take-up rod 15 to rotate, tightens the line on the hook 16, and pulls the damaged vehicle onto the transport rack. The staff can first adjust the fixing bolt 11 according to the size of the damaged vehicle, and adjust the adjustment plate 12 on the fixing plate 3 to a length suitable for the damaged vehicle. The staff then adjusts the limit bolt 8 on the positioning plate 7, and allows the limit bolt 8 to drive the clamping plate 9 to move toward the limit plate 10 until the tire of the damaged vehicle is fixed, so that the tow truck can effectively fix damaged vehicles of different sizes. The anti-skid pad 17 can improve the stability of the damaged vehicle during transportation and prevent it from shaking and moving.

[0031] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions are only preferred examples of the utility model and are not used to limit the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of the utility model to be protected. The scope of protection of the utility model is defined by the attached claims and their equivalents.

Claims

1. A road tow truck, characterized in that: include A vehicle body (1), wherein a circular slot is formed on one side of the top of the vehicle body (1), a hydraulic rod (2) is fixedly connected to the inner wall of the circular slot, a fixing plate (3) is fixedly connected to the top of the hydraulic rod (2), a rotating rod (4) is fixedly connected to the other side of the top of the vehicle body (1), the top of the rotating rod (4) is fixedly connected to one end of the bottom of the fixing plate (3), an adjusting bolt (5) is threadedly connected to one end of the side of the fixing plate (3), and one end of the adjusting bolt (5) is fixedly connected to an extension plate (6); The top edge of the fixing plate (3) is fixedly connected to a positioning plate (7), the back side of the positioning plate (7) is threadedly connected to a limiting bolt (8), one end of the limiting bolt (8) is rotatably connected to a clamping plate (9), the top of the fixing plate (3) is fixedly connected to an edge close to the positioning plate (7) to a limiting plate (10), the middle part of the side of the fixing plate (3) is threadedly connected to a fixing bolt (11), and one end of the fixing bolt (11) is fixedly connected to an adjustment plate (12).

2. A road tow truck according to claim 1, characterized in that: A semicircular groove is provided at the bottom of the vehicle body (1), and a wheel (13) is fixedly connected to the inner wall of the semicircular groove.

3. A road tow truck according to claim 1, characterized in that: A fixing box (14) is fixedly connected to one end of the top of the fixing plate (3) away from the extension plate (6), a wire take-up rod (15) is fixedly connected to the inner wall of the fixing box (14), and a hook (16) is fixedly connected to the outer surface of the wire take-up rod (15).

4. A road tow truck according to claim 1, characterized in that: An anti-skid pad (17) is fixedly connected to the top of the fixing plate (3) near the edge of the clamping plate (9), and the side surface of the anti-skid pad (17) is fixedly connected to the lower surface of the positioning plate (7).

5. A road tow truck according to claim 1, characterized in that: A rectangular groove is provided on the front surface of the fixing plate (3), and an extension plate (6) is fixedly connected to the inner wall of the rectangular groove.

6. A road tow truck according to claim 3, characterized in that: A servo motor (18) is fixedly connected to the side surface of the fixed box (14), and one end of the servo motor (18) is fixedly connected to one end of the wire take-up rod (15).

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