A split type truck-mounted crane rescue vehicle

Abstract

The utility model is applicable to the technical field of road rescue vehicles, and provides a split-type truck crane rescue vehicle, including a vehicle head, a rear frame and a tightening mechanism, wherein the rear frame is arranged at the rear end of the vehicle head, and the upper surface of the rear frame is fixedly connected with a connecting base plate along its length direction. The split-type truck crane rescue vehicle, by arranging the connecting base plate and the tightening mechanism, can choose whether to install the truck crane according to the specific circumstances of the traffic accident during actual use. When the truck crane needs to be installed, the truck crane structure and the rescue plate structure are installed on the connecting base plate of the device and then the tightening mechanism is installed. The truck crane structure and the rescue plate structure can be fixed by the tightening mechanism. When the truck crane does not need to be installed, only the rescue plate structure and the tightening mechanism can be installed. The device can choose whether to install the truck crane according to the actual situation during actual use, and is convenient and quick to use, thereby improving the practicality of the device.

Description

Technical Field

[0001] The utility model belongs to the technical field of road rescue vehicles, and in particular relates to a split-type vehicle-mounted crane rescue vehicle. Background Art

[0002] As people develop faster and faster, the use of vehicles is increasing, and vehicles are indispensable in life. Vehicles often break down or encounter obstacles during driving, and the vehicles are heavy and cannot be transported for repair. A tow truck is needed to transport the broken vehicle for repair. The full name of the tow truck is road tow truck, also known as trailer, road rescue vehicle, towing truck, which has many functions such as lifting, pulling and lifting and traction. The tow truck is mainly used for vehicles with road failures, illegal vehicles in cities and emergency rescue.

[0003] Some road tow trucks will be equipped with a truck-mounted crane structure, which integrates lifting and transportation. It is mostly used in stations, warehouses, docks, construction sites, field rescue and other places. It can improve the rescue effect of the road tow truck. However, its large size will affect the use of the road tow truck in some scenarios to a certain extent. Utility Model Content

[0004] The utility model provides a split-type truck-mounted crane rescue vehicle, aiming to solve the problem that the truck-mounted crane can improve the rescue effect of a road tow truck, but its size is large, which to a certain extent also affects the use of the road tow truck in some scenes.

[0005] The utility model is realized in this way: a split type vehicle-mounted crane rescue vehicle comprises a vehicle head, a rear frame and a jacking mechanism;

[0006] The rear frame is arranged at the rear end of the front of the vehicle, the upper surface of the rear frame is fixedly connected with a connection base plate along its length direction, the front end surface of the connection base plate is fixedly connected with a limit top plate, and the upper surface of the connection base plate is fixedly connected with a plurality of installation strips with a T-shaped cross section along its length direction;

[0007] The upper surface of the connecting base plate is detachably mounted with a vehicle crane structure and a rescue plate structure;

[0008] The truck crane structure includes a first connecting block detachably mounted on the top of the plurality of mounting bars, a truck crane device is provided on the top of the first connecting block, a plurality of first card slots corresponding to and adapted to the plurality of mounting bars are provided on the bottom of the first connecting block, and the first connecting block is detachably mounted on the top of the plurality of mounting bars through the plurality of first card slots.

[0009] Preferably, the rescue board structure includes a second connecting block which is detachably mounted on the top ends of the plurality of mounting bars, a rescue board device is provided on the top ends of the second connecting block, a plurality of second card slots which respectively correspond to and match the plurality of mounting bars are provided on the bottom ends of the second connecting block, and the second connecting block is detachably mounted on the top ends of the plurality of mounting bars through the plurality of second card slots.

[0010] Preferably, the clamping mechanism is detachably mounted on the rear end of the upper surface of the connecting substrate, and the clamping mechanism includes a fixed seat, a front end surface of the fixed seat is laterally provided with a sliding groove, the interior of the sliding groove is laterally slidably connected with a clamping block, the rear end surface of the clamping block is provided with a threaded groove along its length direction, and the internal thread of the threaded groove is threadedly connected with a threaded rod.

[0011] Preferably, a plurality of connecting holes are vertically penetrated on both sides of the rear end of the upper surface of the connecting substrate, and connecting plates are fixedly connected to the bottom ends of the two side surfaces of the fixing seat, and the upper surfaces of the two connecting plates are respectively vertically penetrated with a plurality of screw holes corresponding to and adapted to the plurality of connecting holes, and the tightening mechanism is detachably mounted on the upper surface of the connecting substrate by a plurality of screws.

[0012] Preferably, a plurality of reinforcing ribs are fixedly connected between the two connecting pieces and the fixing seat respectively.

[0013] Preferably, a motor is fixedly connected to the rear end surface of the fixing seat, and an output shaft of the motor rotatably passes through the fixing seat and is fixedly connected to the rear end of the threaded rod.

[0014] Beneficial Effects

[0015] Compared with the prior art, the beneficial effects of the utility model are as follows: a split-type truck crane rescue vehicle of the utility model, by providing a connecting base plate and a tightening mechanism, can choose whether to install the truck crane according to the specific circumstances of the traffic accident when the device is actually used. When it is necessary to install the truck crane, the truck crane structure and the rescue plate structure are installed on the connecting base plate of the device and then the tightening mechanism is installed. The truck crane structure and the rescue plate structure can be fixed by the tightening mechanism. When the truck crane is not needed, only the rescue plate structure and the tightening mechanism are installed. When the device is actually used, it can choose whether to install the truck crane according to the actual situation. It is convenient and quick to use, which improves the practicality of the device. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the vehicle main body structure of the utility model;

[0017] Figure 2 It is a structural schematic diagram of the vehicle-mounted crane structure and the rescue board structure in the utility model;

[0018] Figure 3 It is a structural schematic diagram of the tightening mechanism in the utility model.

[0019] In the figure: 1-vehicle head, 2-rear frame, 3-connecting base plate, 4-mounting bar, 5-first connecting block, 6-vehicle crane equipment, 7-second connecting block, 8-rescue board equipment, 9-tightening mechanism, 91-fixed seat, 92-slide groove, 93-tightening block, 94-threaded groove, 95-threaded rod, 96-motor, 97-connecting plate, 98-screw hole, 10-connecting hole. DETAILED DESCRIPTION

[0020] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0021] See also Figure 1-3 , the utility model provides a technical solution: a split-type truck-mounted crane rescue vehicle, comprising a vehicle head 1, a rear frame 2 and a tightening mechanism 9;

[0022] The rear frame 2 is fixedly connected to the rear end of the front of the vehicle 1, and a connecting base plate 3 is fixedly connected to the upper surface of the rear frame 2 along its length direction, and a limited top plate is fixedly connected to the front end surface of the connecting base plate 3, and a plurality of mounting strips 4 with a T-shaped cross section are fixedly connected to the upper surface of the connecting base plate 3 along its length direction;

[0023] The upper surface of the connecting base plate 3 is detachably mounted with a vehicle crane structure and a rescue plate structure.

[0024] In this embodiment, when the device is actually used, it can be selected whether to install a truck crane according to the specific circumstances of the traffic accident. When it is necessary to install a truck crane, the truck crane structure and the rescue plate structure are installed on the connecting base plate 3 of the device, and then the tightening mechanism 9 is installed. The truck crane structure and the rescue plate structure can be fixed by the tightening mechanism 9. When the truck crane is not needed, only the rescue plate structure and the tightening mechanism 9 are installed. When the device is actually used, it can be selected whether to install a truck crane according to the actual situation. It is convenient and quick to use, which improves the practicality of the device.

[0025] Furthermore, the truck crane structure includes a first connecting block 5 detachably mounted on the top of the multiple mounting bars 4, a truck crane device 6 is provided on the top of the first connecting block 5, and a plurality of first card slots corresponding to and adapted to the multiple mounting bars 4 are opened at the bottom of the first connecting block 5, and the first connecting block 5 is detachably mounted on the top of the multiple mounting bars 4 through the plurality of first card slots.

[0026] The rescue board structure includes a second connecting block 7 which is detachably mounted on the top of multiple mounting bars 4, a rescue board device 8 is provided on the top of the second connecting block 7, and a plurality of second card slots which correspond to and match the multiple mounting bars 4 are provided on the bottom of the second connecting block 7. The second connecting block 7 is detachably mounted on the top of the multiple mounting bars 4 through the plurality of second card slots.

[0027] In this embodiment, the vehicle crane structure and the rescue board structure are respectively connected to multiple mounting bars 4 of the vehicle body through the first connecting block 5 and the second connecting block 7 at the bottom of both ends. Since the cross-section of the mounting bar 4 is T-shaped, it can be well fixed thereon through the first card groove and the second card groove. Thereafter, the two structures can be fixed by using equipment to tighten them from the rear.

[0028] Furthermore, the tightening mechanism 9 can be detachably mounted on the rear end of the upper surface of the connecting substrate 3, and the tightening mechanism 9 includes a fixed seat 91, a front end surface of the fixed seat 91 is laterally provided with a slide groove 92, the inside of the slide groove 92 is laterally slidably connected with a tightening block 93, the rear end surface of the tightening block 93 is provided with a threaded groove 94 along its length direction, the internal thread of the threaded groove 94 is threadedly connected with a threaded rod 95, the rear end surface of the fixed seat 91 is fixedly connected with a motor 96, and the output shaft of the motor 96 can rotatably pass through the fixed seat 91 and is fixedly connected to the rear end of the threaded rod 95.

[0029] In this embodiment, when the tightening mechanism 9 is actually used, it is fixedly installed on the rear end of the connecting base plate 3, and then the motor 96 is started. The output shaft of the motor 96 can drive the threaded rod 95 to rotate, and the rotation of the threaded rod 95 drives the tightening block 93 to move forward until the first connecting block 5 and the second connecting block 7 are completely tightened, thereby ensuring the stability of the vehicle crane structure and the rescue board structure after being fixed.

[0030] Furthermore, multiple connecting holes 10 are vertically penetrated on both sides of the rear end of the upper surface of the connecting substrate 3, and connecting plates 97 are fixedly connected to the bottom ends of the two side surfaces of the fixing seat 91. The upper surfaces of the two connecting plates 97 are respectively vertically penetrated with multiple screw holes 98 corresponding to and adapted to the multiple connecting holes 10, and the tightening mechanism 9 is detachably mounted on the upper surface of the connecting substrate 3 by multiple screws.

[0031] In this embodiment, the pressing mechanism 9 is fixedly mounted on the upper surface of the connecting substrate 3 by screws, which is convenient for installation and disassembly, thereby improving the convenience of the device.

[0032] Furthermore, a plurality of reinforcing ribs are fixedly connected between the connecting piece 97 and the fixing seat 91 .

[0033] In this embodiment, the reinforcing ribs improve the connection strength between the fixing seat 91 and the connecting piece 97, thereby improving the overall stability of the mechanism.

[0034] The working principle and use process of the utility model: after the utility model is installed, when the device is actually used, it can be selected whether to install a truck crane according to the specific circumstances of the traffic accident. When it is necessary to install a truck crane, the truck crane structure and the rescue plate structure are installed on the connecting base plate 3 of the device and then the tightening mechanism 9 is installed. The truck crane structure and the rescue plate structure can be fixed by the tightening mechanism 9. When the truck crane is not needed, only the rescue plate structure and the tightening mechanism 9 are installed. When the device is actually used, it can be selected whether to install a truck crane according to the actual situation. It is convenient and quick to use, which improves the practicality of the device.

[0035] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A split type truck-mounted crane rescue vehicle, characterized in that: It comprises a vehicle head (1), a rear frame (2) and a tightening mechanism (9); The rear frame (2) is arranged at the rear end of the vehicle head (1); the upper surface of the rear frame (2) is fixedly connected to a connection base plate (3) along its length direction; the front end surface of the connection base plate (3) is fixedly connected to a limit top plate; and the upper surface of the connection base plate (3) is fixedly connected to a plurality of installation strips (4) with a T-shaped cross section along its length direction; The upper surface of the connecting base plate (3) is detachably mounted with a vehicle crane structure and a rescue plate structure; The truck crane structure comprises a first connecting block (5) detachably mounted on the top of the plurality of mounting bars (4); a truck crane device (6) is arranged on the top of the first connecting block (5); a plurality of first card slots respectively corresponding to and adapted to the plurality of mounting bars (4) are provided on the bottom of the first connecting block (5); the first connecting block (5) is detachably mounted on the top of the plurality of mounting bars (4) via the plurality of first card slots.

2. A split type truck-mounted crane rescue vehicle as claimed in claim 1, characterized in that: The rescue board structure comprises a second connection block (7) detachably mounted on the top ends of the plurality of mounting strips (4); a rescue board device (8) is arranged on the top end of the second connection block (7); a plurality of second card slots respectively corresponding to and adapted to the plurality of mounting strips (4) are provided on the bottom end of the second connection block (7); the second connection block (7) is detachably mounted on the top ends of the plurality of mounting strips (4) via the plurality of second card slots.

3. A split-type truck-mounted crane rescue vehicle as claimed in claim 1, characterized in that: The clamping mechanism (9) is detachably mounted on the rear end of the upper surface of the connecting substrate (3), and the clamping mechanism (9) comprises a fixing seat (91), a front end surface of the fixing seat (91) is provided with a sliding groove (92) in a transverse direction, a clamping block (93) is slidably connected to the inside of the sliding groove (92), a rear end surface of the clamping block (93) is provided with a threaded groove (94) along its length direction, and a threaded rod (95) is threadedly connected to the inside of the threaded groove (94).

4. A split-type truck-mounted crane rescue vehicle as claimed in claim 3, characterized in that: A plurality of connection holes (10) are vertically penetrated on both sides of the rear end of the upper surface of the connection substrate (3); a connection sheet (97) is fixedly connected to the bottom ends of the two side surfaces of the fixing seat (91); a plurality of screw holes (98) corresponding to and matching the plurality of connection holes (10) are vertically penetrated on the upper surfaces of the two connection sheets (97); and the tightening mechanism (9) is detachably mounted on the upper surface of the connection substrate (3) by means of a plurality of screws.

5. A split-type truck-mounted crane rescue vehicle as claimed in claim 4, characterized in that: A plurality of reinforcing ribs are respectively fixedly connected between the two connecting pieces (97) and the fixing seat (91).

6. A split-type truck-mounted crane rescue vehicle as claimed in claim 3, characterized in that: A motor (96) is fixedly connected to the rear end surface of the fixing seat (91), and an output shaft of the motor (96) rotatably passes through the fixing seat (91) and is fixedly connected to the rear end of the threaded rod (95).

Images