Multifunctional emergency drainage emergency vehicle

Abstract

The utility model discloses a multifunctional emergency drainage recovery vehicle which comprises a vehicle body, a crane, a vehicle-mounted water pump, a remote drainage robot and a water hose winding and unwinding mechanism are carried on the vehicle body, and the remote drainage robot comprises a crawler-type walking chassis and a drainage pump installed on the crawler-type walking chassis. The water hose winding and unwinding mechanism comprises at least one mounting frame, at least one water hose and at least one driving assembly, at least one reel is rotationally mounted on the mounting frame, the water hose is wound around the reel, and the driving assembly is in transmission connection with the reel so that the water hose can be unwound or wound. According to the utility model, the crane can hoist the crane-loaded water pump to environments such as a dam, a bridge, a deep well and the like to take water or drain water through the crane, and the crawler-type walking chassis carries the drainage pump to realize long-distance drainage in complex terrains, so that the applicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of drainage rescue vehicles, in particular to a multifunctional emergency drainage rescue vehicle. Background Art

[0002] The existing drainage rescue vehicles, according to their different use environments, are mainly of two types: vertical drainage and remote drainage. The two cannot be taken into account at the same time. When faced with complex drainage rescue work, they have single functions and poor adaptability. At the same time, when draining water, the manual labor is large and the cost is high. Summary of the invention

[0003] In view of the above problems of the existing drainage rescue vehicles, the present invention aims to provide a multifunctional emergency drainage rescue vehicle with rich functions, high applicability and low labor cost.

[0004] The specific technical solutions are as follows:

[0005] A multifunctional emergency drainage rescue vehicle comprises: a vehicle body, the vehicle body is equipped with a crane, a vehicle-mounted water pump, a remote drainage robot and a water hose retracting and releasing mechanism, the crane is used to lift the vehicle-mounted water pump so that the vehicle-mounted water pump performs vertical environmental drainage work, the remote drainage robot is used for remote environmental drainage work, the remote drainage robot comprises a crawler-type walking chassis and a drainage pump installed on the crawler-type walking chassis, and the water hose retracting and releasing mechanism comprises:

[0006] At least one mounting frame, on which at least one reel is rotatably mounted;

[0007] At least one water hose, which is wound onto the reel and is used to connect to the water outlet of the vehicle-mounted water pump / the drainage pump;

[0008] At least one driving assembly is connected to the reel for driving the reel to rotate so as to unwind or reel the hose.

[0009] As a further improvement and optimization of the present solution, the driving assembly includes a first hydraulic motor, which is transmission-connected to the reel for driving the reel to rotate.

[0010] As a further improvement and optimization of the present solution, the output end of the first hydraulic motor is transmission-connected to the driving end of the reel via a transmission member.

[0011] As a further improvement and optimization of this solution, the transmission member is a spur gear set structure with a transmission ratio greater than one.

[0012] As a further improvement and optimization of this solution, the hose retracting and releasing mechanism further includes:

[0013] A guide rail frame, the guide rail frame is installed on the vehicle body;

[0014] At least one extending frame, the extending frame can be horizontally slidably mounted on the guide frame, and the mounting frame can be longitudinally slidably mounted on the extending frame;

[0015] An extension cylinder, which is arranged on the guide rail frame and is drivingly connected to the extension frame, and is used to drive the extension frame to slide horizontally so that the reel extends to the side of the vehicle body;

[0016] A lifting cylinder is arranged on the extending frame and is drivingly connected to the mounting frame, and is used to drive the mounting frame to slide longitudinally so as to lift and lower the reel.

[0017] As a further improvement and optimization of the present solution, a second hydraulic motor is installed at the driving end of the vehicle-mounted water pump and the driving end of the drainage pump.

[0018] As a further improvement and optimization of the present solution, the drainage pump is rotatably mounted on the crawler walking chassis, and the remote drainage robot also includes a flip cylinder, one end of the flip cylinder is hinged to the drainage pump, and the other end is hinged to the crawler walking chassis, for driving the drainage pump to rotate so as to adjust the angle of the water inlet end of the drainage pump.

[0019] As a further improvement and optimization of this solution, the crane is a folding arm truck crane.

[0020] As a further improvement and optimization of the present solution, the vehicle body is provided with a compartment, and the remote drainage robot is arranged in the compartment.

[0021] As a further improvement and optimization of this solution, the vehicle body is also provided with an on-board office.

[0022] Compared with the prior art, the above technical solution has the following positive effects:

[0023] (1) In the utility model, a crane can be used to lift a vehicle-mounted water pump to a dam, bridge, deep well, etc. to draw water or drain water. A crawler-type walking chassis can carry a drainage pump to achieve long-distance drainage in complex terrain, and the utility model has high applicability.

[0024] (2) In the utility model, when a vehicle-mounted water pump or a drainage pump is used for drainage, the driving component can be used to drive the reel to rotate and automatically unwind and release the water hose. The vehicle-mounted water pump or the drainage pump uses the water hose to drain water. After drainage, the driving component is used to drive the reel to rotate in the opposite direction again to rewind the water hose. This is easy to use and reduces the cost of manual unwinding or rewinding of the water hose.

[0025] (3) In the utility model, the drainage pump is rotatably mounted on a crawler-type walking chassis, and the remote drainage robot also includes a tilting cylinder, one end of which is hinged to the drainage pump, and the other end of which is hinged to the crawler-type walking chassis, and is used to drive the drainage pump to rotate so as to adjust the angle of the water inlet end of the drainage pump, so that the drainage pump can better adapt to the underwater terrain, thereby further improving the applicability of the equipment. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 This is a structural schematic diagram of a multifunctional emergency drainage rescue vehicle of the utility model;

[0027] Figure 2 This is a structural schematic diagram of a multifunctional emergency drainage rescue vehicle of the utility model;

[0028] Figure 3 This is a structural schematic diagram of a multifunctional emergency drainage rescue vehicle of the utility model;

[0029] Figure 4 This is a structural schematic diagram of a remote drainage robot of a multifunctional emergency drainage rescue vehicle of the utility model;

[0030] Figure 5 This is a structural schematic diagram of a water hose retracting and releasing mechanism of a multifunctional emergency drainage rescue vehicle of the utility model;

[0031] Figure 6 This is a structural schematic diagram of a water hose retracting and releasing mechanism of a multifunctional emergency drainage rescue vehicle of the utility model;

[0032] Figure 7 This is a schematic structural diagram of a reel of a multifunctional emergency drainage rescue vehicle of the utility model;

[0033] Figure 8 This is a schematic diagram of the rear structure of a compartment of a multifunctional emergency drainage rescue vehicle of the utility model;

[0034] In the attached drawings: 1. vehicle body; 2. folding arm truck crane; 3. remote drainage robot; 4. vehicle-mounted water pump; 5. water hose retracting and releasing mechanism; 6. boarding bridge; 7. vehicle-mounted water pump oil pipe reel; 8. lifting and lowering cylinder; 11. vehicle-mounted office; 12. carriage; 31. crawler walking chassis; 32. drainage pump; 33. second hydraulic motor; 34. tilting cylinder; 51. guide frame; 52. extension frame; 53. mounting frame; 54. reel; 55. extension cylinder; 56. first hydraulic motor; 57. spur gear set structure; 58. lifting cylinder; 61. boarding ladder. DETAILED DESCRIPTION

[0035] The technical solution of the utility model will be described clearly and completely below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0036] In the description of the present invention, it should be noted that if the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the drawings, which is only for the convenience of describing the present invention and simplifying the description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operate in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, if the terms "first", "second", "third" appear, they are only used for descriptive purposes and cannot be understood as indicating or implying relative importance.

[0037] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0038] Figure 1 This is a structural schematic diagram of a multifunctional emergency drainage rescue vehicle of the utility model. Figure 2 This is a structural schematic diagram of a multifunctional emergency drainage rescue vehicle of the utility model. Figure 3 This is a structural schematic diagram of a multifunctional emergency drainage rescue vehicle of the utility model. Figure 4 This is a schematic diagram of the structure of a remote drainage robot of a multifunctional emergency drainage rescue vehicle of the utility model. Figure 5 This is a structural schematic diagram of a water hose retracting and releasing mechanism of a multifunctional emergency drainage rescue vehicle of the utility model. Figure 6 This is a structural schematic diagram of a water hose retracting and releasing mechanism of a multifunctional emergency drainage rescue vehicle of the utility model. Figure 7 This is a schematic diagram of the structure of a reel of a multifunctional emergency drainage rescue vehicle of the utility model. Figure 8 The utility model is a schematic diagram of the rear structure of a multifunctional emergency drainage rescue vehicle. Figure 1-8As shown, a multifunctional emergency drainage rescue vehicle of a preferred embodiment is shown, comprising: a vehicle body 1, the vehicle body 1 is equipped with a crane, a vehicle-mounted water pump 4, a remote drainage robot 3 and a water hose retracting mechanism 5, the crane is used to lift the vehicle-mounted water pump 4 so that the vehicle-mounted water pump 4 can perform vertical environmental drainage work, the remote drainage robot 3 is used for remote environmental drainage work, the remote drainage robot 3 includes a crawler walking chassis 31 and a drainage pump 32 installed on the crawler walking chassis 31, the water hose retracting mechanism 5 includes at least one mounting frame 53, at least one water hose and at least one driving component, at least one reel 54 is rotatably installed on the mounting frame 53, the water hose is wound around the reel 54, and is used to be connected to the water outlet end of the vehicle-mounted water pump 4 / drainage pump 32, and the driving component is transmission-connected to the reel 54, and is used to drive the reel 54 to rotate so as to unwind or reel the water hose.

[0039] In this embodiment, the vehicle-mounted water pump 4 can be lifted by a crane to a dam, bridge, deep well, etc. to draw water or drain water. The crawler-type walking chassis 31 carries a drainage pump 32 to achieve long-distance drainage in complex terrain, which has high applicability.

[0040] In this embodiment, when the vehicle-mounted water pump 4 or the drainage pump 32 is used for drainage, the drive component can be used to drive the reel 54 to rotate to automatically unwind and release the water hose. The vehicle-mounted water pump 4 or the drainage pump 32 performs drainage through the water hose. After drainage, the drive component is used to drive the reel 54 to rotate in the opposite direction again to reel in the water hose. This is easy to use and reduces the cost of manual unwinding or reeling in the water hose.

[0041] The crawler-type walking chassis 31 in this embodiment is a conventional technology in the art, which mainly drives the driving wheels to rotate through two sets of left and right hydraulic motors, and drives the crawler tracks to move with the cooperation of the driven wheels.

[0042] Further, as a preferred embodiment, the driving assembly includes a first hydraulic motor 56 , which is transmission-connected to the reel 54 for driving the reel 54 to rotate.

[0043] Furthermore, as a preferred embodiment, the output end of the first hydraulic motor 56 is transmission-connected to the driving end of the reel 54 via a transmission member.

[0044] Furthermore, as a preferred embodiment, the transmission member is a spur gear set structure 57 with a transmission ratio greater than one.

[0045] Furthermore, as a preferred embodiment, the water hose retracting and releasing mechanism 5 also includes a guide frame 51, at least one extending frame 52, an extending cylinder 55, and a lifting cylinder 58. The guide frame 51 is installed on the vehicle body 1, the extending frame 52 can be horizontally slidably installed on the guide frame 51, and the mounting frame 53 can be longitudinally slidably installed on the extending frame 52. The extending cylinder 55 is arranged on the guide frame 51 and is transmission-connected to the extending frame 52 for driving the extending frame 52 to slide horizontally so that the reel 54 extends to the side of the vehicle body 1. The lifting cylinder 58 is arranged on the extending frame 52 and is transmission-connected to the mounting frame 53 for driving the mounting frame 53 to slide longitudinally so that the reel 54 is lifted and lowered.

[0046] Furthermore, as a preferred embodiment, a second hydraulic motor 33 is installed at the driving end of the vehicle-mounted water pump 4 and the driving end of the drainage pump 32 .

[0047] Furthermore, as a preferred embodiment, the drainage pump 32 is rotatably mounted on the crawler walking chassis 31, and the remote drainage robot 3 also includes a flip cylinder 34, one end of the flip cylinder 34 is hinged to the drainage pump 32, and the other end is hinged to the crawler walking chassis 31, and is used to drive the drainage pump 32 to rotate to adjust the angle of the water inlet end of the drainage pump 32, so that the drainage pump 32 can better adapt to the underwater terrain, further improving the applicability of the equipment.

[0048] More preferably, sealed equipment boxes are arranged on both sides of the crawler walking chassis 31, and hydraulic control valves and electrical components are installed inside the sealed equipment boxes, so that the drainage robot has excellent waterproof performance and can be submerged in water to perform drainage work.

[0049] Preferably, the remote drainage robot 3 is also equipped with an underwater camera, so that the operator can monitor the surrounding conditions of the robot.

[0050] Furthermore, as a preferred embodiment, the crane is a folding arm truck-mounted crane 2. The folding arm truck-mounted crane 2 in this embodiment is a conventional technology in the field. It is mainly composed of a folding arm crane equipped with a winch. Through a wire rope and a hook, the vehicle-mounted water pump 4 can be sent to a place that the drainage robot cannot reach to work; at the same time, in emergency work, the crane can also play a role in obstacle removal and rescue; the crane adopts a folding arm type, which does not take up space after folding, and the entire vehicle is not over-wide or over-high.

[0051] More preferably, the vehicle-mounted water pump 4 can be provided as two groups, which can be used simultaneously or separated and used separately. It can be used as a submersible pump or used as a floating body pump in combination with a floating body provided with the vehicle.

[0052] Furthermore, as a preferred embodiment, the vehicle body 1 has a compartment 12, and the remote drainage robot 3 is arranged in the compartment.

[0053] More preferably, the rear part of the carriage 12 has a boarding bridge 6 for opening or closing the carriage 12 and for the remote drainage robot 3 to get on or off. The bottom two sides of the boarding bridge 6 are installed on the carriage 12 in a rotating manner. Lifting and lowering cylinders 8 are provided on both sides of the boarding bridge 6. One end of the lifting and lowering cylinder 8 is hinged to the boarding bridge 6, and the other end is hinged to the carriage 12.

[0054] More preferably, the top of the boarding bridge 6 is provided with a retractable boarding ladder 61, which can be slidably installed on the boarding bridge 6 along the length direction of the boarding bridge 6, and the boarding ladder 61 is driven to slide and retract on the boarding bridge 6 by a telescopic cylinder installed on the boarding bridge 6, so as to facilitate the remote drainage robot 3 to get on or off the vehicle. At the same time, when the boarding ladder 61 is raised, it can be used as the rear door of the carriage 12.

[0055] More preferably, the vehicle body 1 is also provided with a hydraulic system (not shown in the figure), which provides hydraulic power to the first hydraulic motor 56, the second hydraulic motor 33, and the hydraulic motor of the crawler walking chassis 31 through oil pipes.

[0056] More preferably, the vehicle body 1 is also provided with a vehicle-mounted water pump oil pipe reel 7 for unwinding or rewinding the oil pipe.

[0057] Furthermore, as a preferred embodiment, the vehicle body 1 also has an onboard office 11 .

[0058] More preferably, the on-board office 11 can be provided with a desk and a multifunctional sofa, and equipped with an on-board air conditioner; there is a monitoring screen in the office, on which the images transmitted back by the remote robot can be viewed; at the same time, the on-board office 11 can be used as a temporary dispatch room for emergency work, or a temporary lounge.

[0059] The above description is only a preferred embodiment of the present invention, and does not limit the implementation mode and protection scope of the present invention. For those skilled in the art, it should be aware that all solutions obtained by equivalent substitutions and obvious changes made using the description and illustrations of the present invention should be included in the protection scope of the present invention.

Claims

1. A multifunctional emergency drainage rescue vehicle, characterized in that: include: The vehicle body is equipped with a crane, a vehicle-mounted water pump, a remote drainage robot and a water hose retracting and releasing mechanism. The crane is used to lift the vehicle-mounted water pump so that the vehicle-mounted water pump can perform vertical environmental drainage work. The remote drainage robot is used for remote environmental drainage work. The remote drainage robot includes a crawler-type walking chassis and a drainage pump installed on the crawler-type walking chassis. The water hose retracting and releasing mechanism includes: At least one mounting frame, on which at least one reel is rotatably mounted; At least one water hose, which is wound onto the reel and is used to connect to the water outlet of the vehicle-mounted water pump / the drainage pump; At least one driving assembly is connected to the reel for driving the reel to rotate so as to unwind or reel the hose.

2. The multifunctional emergency drainage rescue vehicle according to claim 1 is characterized in that: The driving assembly includes a first hydraulic motor, which is drivingly connected to the reel and is used to drive the reel to rotate.

3. The multifunctional emergency drainage rescue vehicle according to claim 2 is characterized in that: The output end of the first hydraulic motor is transmission-connected to the driving end of the reel through a transmission member.

4. The multifunctional emergency drainage rescue vehicle according to claim 3 is characterized in that: The transmission member is a spur gear set structure with a transmission ratio greater than one.

5. The multifunctional emergency drainage rescue vehicle according to claim 1 is characterized in that: The water hose retracting and releasing mechanism also includes: A guide rail frame, the guide rail frame is installed on the vehicle body; At least one extending frame, the extending frame can be horizontally slidably mounted on the guide frame, and the mounting frame can be longitudinally slidably mounted on the extending frame; An extension cylinder, which is arranged on the guide rail frame and is drivingly connected to the extension frame, and is used to drive the extension frame to slide horizontally so that the reel extends to the side of the vehicle body; A lifting cylinder is arranged on the extending frame and is drivingly connected to the mounting frame, and is used to drive the mounting frame to slide longitudinally so as to lift and lower the reel.

6. The multifunctional emergency drainage rescue vehicle according to claim 1 is characterized in that: A second hydraulic motor is installed at the driving end of the vehicle-mounted water pump and the driving end of the drainage pump.

7. The multifunctional emergency drainage rescue vehicle according to claim 1 is characterized in that: The drainage pump is rotatably mounted on the crawler-type walking chassis, and the remote drainage robot also includes a flip cylinder, one end of which is hinged to the drainage pump and the other end is hinged to the crawler-type walking chassis, and is used to drive the drainage pump to rotate so as to adjust the angle of the water inlet end of the drainage pump.

8. The multifunctional emergency drainage rescue vehicle according to claim 1 is characterized in that: The crane is a folding arm type truck-mounted crane.

9. The multifunctional emergency drainage rescue vehicle according to claim 1 is characterized in that: The vehicle body is provided with a carriage, and the remote drainage robot is arranged in the carriage.

10. The multifunctional emergency drainage rescue vehicle according to claim 1, characterized in that: The vehicle body is also provided with a vehicle-mounted office.

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