CN112224113A - Drainage emergency car - Google Patents
Drainage emergency car Download PDFInfo
- Publication number
- CN112224113A CN112224113A CN202010943863.8A CN202010943863A CN112224113A CN 112224113 A CN112224113 A CN 112224113A CN 202010943863 A CN202010943863 A CN 202010943863A CN 112224113 A CN112224113 A CN 112224113A
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- water
- drainage
- submersible pump
- pump
- carriage body
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60P—VEHICLES ADAPTED FOR LOAD TRANSPORTATION OR TO TRANSPORT, TO CARRY, OR TO COMPRISE SPECIAL LOADS OR OBJECTS
- B60P3/00—Vehicles adapted to transport, to carry or to comprise special loads or objects
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D13/00—Pumping installations or systems
- F04D13/02—Units comprising pumps and their driving means
- F04D13/06—Units comprising pumps and their driving means the pump being electrically driven
- F04D13/08—Units comprising pumps and their driving means the pump being electrically driven for submerged use
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Transportation (AREA)
- General Engineering & Computer Science (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses a drainage emergency car, which comprises an automobile chassis and a car body arranged on the automobile chassis, wherein a submersible pump for drainage operation, a water hose connected with the water outlet end of the submersible pump and used for conveying drainage, a water hose winding device used for winding and unwinding the water hose, a water pump mounting mechanism used for mounting the submersible pump and a first control device connected with the submersible pump and used for controlling the working state of the submersible pump are arranged in the car body; the drainage emergency car also comprises a water pump transfer mechanism for transferring the submersible pump from the carriage body to a drainage operation point, and a second control device for controlling the water pump transfer mechanism to transfer the submersible pump and controlling the water belt winding device to wind and unwind the water belt; the second control device controls the water pump transfer mechanism to transfer the submersible pump to a drainage operation point from the carriage body, controls the water belt winding device to synchronously wind and unwind the water belt according to the transfer of the submersible pump, and controls the submersible pump to perform drainage operation through the first control device.
Description
Technical Field
The invention relates to the technical field of drainage emergency equipment, in particular to a drainage emergency vehicle.
Background
After the drainage emergency car is mainly used for urban rainstorm, emergency drainage under the condition of urban waterlogging is caused due to the fact that municipal sewer pipelines are too small or blocked, and when the drainage emergency car is used for drainage operation, accumulated water in a depression is extracted through a submersible pump on the drainage emergency car and is discharged to a ditch and a river. The existing drainage emergency vehicle needs an operator to transfer the submersible pump to a drainage operation point from the drainage emergency vehicle, and also needs to lay the water hose to the drainage point from the drainage operation point, after the drainage operation is finished, the operator needs to take the submersible pump and the water hose back to the drainage emergency vehicle again, a large amount of manpower needs to be consumed, the operation efficiency is very low, accumulated water at the drainage operation point is deep, and potential safety hazards exist.
Disclosure of Invention
The invention provides a drainage emergency vehicle, which aims to solve the technical problems that the existing drainage emergency vehicle needs manpower to transfer a submersible pump to a drainage operation point, so that the drainage operation efficiency is low and potential safety hazards exist.
According to one aspect of the invention, the drainage emergency car comprises an automobile chassis and a car body arranged on the automobile chassis, wherein a submersible pump for drainage operation, a water belt connected with the water outlet end of the submersible pump and used for conveying drainage, a water belt winding device used for winding and unwinding the water belt, a water pump mounting mechanism used for mounting the submersible pump and a first control device connected with the submersible pump and used for controlling the working state of the submersible pump are arranged in the car body; the drainage emergency car also comprises a water pump transfer mechanism for transferring the submersible pump from the carriage body to a drainage operation point, and a second control device for controlling the water pump transfer mechanism to transfer the submersible pump and controlling the water belt winding device to wind and unwind the water belt; the second control device controls the water pump transfer mechanism to transfer the submersible pump to a drainage operation point from the carriage body, controls the water belt winding device to synchronously wind and unwind the water belt according to the transfer of the submersible pump, and controls the submersible pump to perform drainage operation through the first control device.
Furthermore, immersible pump and hosepipe coiling mechanism all are provided with a plurality ofly, and immersible pump and hosepipe coiling mechanism match one by one, select the quantity of immersible pump and control the immersible pump of water pump transfer mechanism with corresponding quantity to the drainage operation point through second control device according to the drainage work volume.
Further, water pump installation mechanism is including laying the slide rail of carriage body bottom plate, with slide rail sliding connection's tray and arranging the mount that is used for fixed immersible pump on the tray in, and water pump shifts the mechanism including being used for promoting the mount along the gliding thrust unit of slide rail.
Further, the water pump transfer mechanism further comprises a hoisting device installed on the chassis, a turnover door is arranged on the carriage body and located at the end point of the slide rail, the carriage body is opened by outwards turning the turnover door, the fixing frame and the submersible pump are pushed to the outside of the carriage body along the slide rail through a pushing device, and then the fixing frame and the submersible pump are hoisted to a drainage operation point through the hoisting device.
Furthermore, the hoisting device comprises a slewing bearing which is arranged on the automobile chassis and is positioned between the carriage body and the automobile head, a telescopic arm of which the fixed end is arranged on the movable end of the slewing bearing, and a lifting hook arranged on the movable end of the telescopic arm, wherein a placing groove for placing the lifting hook is formed in the top of the tail end of the carriage body; the telescopic arm is folded and placed on the carriage body, and the lifting hook is placed in the placing groove.
Furthermore, a generator set used for supplying power to the submersible pump is further arranged in the carriage body, a top opening and a cover plate used for sealing the opening are arranged at the top of the carriage body, and the generator set is hung into the carriage body from the top opening through a hoisting device or is hung out of the carriage body for maintenance.
Furthermore, the bottom surface of the automobile chassis is provided with hydraulic front support legs for supporting the front part of the drainage emergency vehicle and firmly grasping the ground and hydraulic rear support legs for supporting the rear part of the drainage emergency vehicle and firmly grasping the ground, the two hydraulic front support legs are symmetrically arranged on two sides of the front part of the automobile chassis, the two hydraulic rear support legs are symmetrically arranged on two sides of the rear part of the automobile chassis, the drainage emergency vehicle is supported by the hydraulic front support legs and the hydraulic rear support legs and firmly grasping the ground, and therefore the hoisting range of the hoisting device and the stability of the drainage emergency vehicle during hoisting are improved.
Furthermore, the water pump transfer mechanism also comprises a carrying vehicle positioned at the end point of the slide rail, the carriage body is provided with a turnover door, the fixed frame and the submersible pump are pushed onto the carrying vehicle along the slide rail through the pushing device and are turned to the ground through the turnover door, so that a moving channel for conveying the fixed frame and the submersible pump to the ground from the carriage body by the carrying vehicle is built, and the fixed frame and the submersible pump are further conveyed to a drainage operation point through the carrying vehicle.
Further, the water hose winding device comprises a winding frame, a winding drum used for winding the water hose, a winding drum driving shaft connected with the water hose winding drum, a winding motor used for driving the winding drum driving shaft to rotate and a water removal roller used for extruding and removing residual water in the water hose are mounted on the winding frame, and the water hose is arranged in a gap between the two water removal rollers in a penetrating mode and is wound on the water hose winding drum.
Further, the front portion of the carriage body is provided with a rest control room, a rest area and an operation area are arranged in the rest control room, the rest area is provided with a bed for an operator to rest, and a second control device is installed in the operation area.
The invention has the following beneficial effects:
according to the drainage emergency car, the second control device controls the water pump transfer mechanism to transfer the submersible pump from the carriage body to the drainage operation point, the water outlet end of the submersible pump is connected with the water inlet end of the water hose, the second control device controls the water hose winding and unwinding device to synchronously wind and unwind the water hose according to the transfer of the submersible pump, the water outlet end of the water hose is paved to the drainage point, the first control device controls the submersible pump to perform drainage operation, accumulated water at the drainage operation point is conveyed to the drainage point, after the drainage operation is completed, the second control device controls the water pump transfer mechanism to move the submersible pump from the drainage operation point back to the water pump installation mechanism in the carriage body, manual transfer of the submersible pump and paving of the water hose are not needed, the operation efficiency is improved, and potential safety hazards caused by operation of operators at the drainage operation point are avoided.
In addition to the objects, features and advantages described above, other objects, features and advantages of the present invention are also provided. The present invention will be described in further detail below with reference to the drawings.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this application, illustrate embodiments of the invention and, together with the description, serve to explain the invention and not to limit the invention. In the drawings:
FIG. 1 is a schematic structural view of a drainage emergency vehicle according to a preferred embodiment of the present invention;
FIG. 2 is a schematic structural view of a water pump mounting mechanism in accordance with a preferred embodiment of the present invention;
FIG. 3 is a rear view schematically illustrating the structure of the drainage emergency vehicle according to the preferred embodiment of the present invention;
fig. 4 is a schematic structural diagram of a drainage emergency vehicle according to another embodiment of the invention.
Illustration of the drawings:
1. an automotive chassis; 2. an emergency lighting lamp; 3. a rest control room; 4. a generator set; 5. a water belt winding device; 6. a submersible pump; 7. a water pump mounting mechanism; 71. a slide rail; 72. a fixed mount; 73. a tray; 74. a water pump hanger; 8. a carrying vehicle; 9. hoisting the device; 10. a visual video camera; 11. turning over the door; 12. a pushing device; 13. a base fuel tank; 14. and (6) placing the groove.
Detailed Description
The embodiments of the invention will be described in detail below with reference to the accompanying drawings, but the invention can be embodied in many different forms, which are defined and covered by the following description.
FIG. 1 is a schematic structural view of a drainage emergency vehicle according to a preferred embodiment of the present invention; FIG. 2 is a schematic structural view of a water pump mounting mechanism in accordance with a preferred embodiment of the present invention; FIG. 3 is a rear view schematically illustrating the structure of the drainage emergency vehicle according to the preferred embodiment of the present invention; fig. 4 is a schematic structural diagram of a drainage emergency vehicle according to another embodiment of the invention.
As shown in fig. 1, the drainage emergency vehicle of the embodiment includes an automobile chassis 1 and a compartment body installed on the automobile chassis 1, wherein a submersible pump 6 for performing drainage operation, a water hose connected with a water outlet end of the submersible pump 6 for conveying drainage, a water hose winding device 5 for winding and unwinding the water hose, a water pump installation mechanism 7 for installing the submersible pump 6, and a first control device connected with the submersible pump 6 for controlling a working state of the submersible pump 6 are arranged in the compartment body; the drainage emergency car also comprises a water pump transfer mechanism for transferring the submersible pump 6 from the carriage body to a drainage operation point and a second control device for controlling the water pump transfer mechanism to transfer the submersible pump 6 and controlling the water belt winding device 5 to wind and unwind the water belt; the second control device controls the water pump transfer mechanism to transfer the submersible pump 6 from the carriage body to a drainage operation point, controls the water belt winding device 5 to synchronously wind and unwind the water belt according to the transfer of the submersible pump 6, and further controls the submersible pump 6 to perform drainage operation through the first control device. The submersible pump 6 is electrically connected with the first control device through a water pump cable. Optionally, the water pump cable and the water hose are wound on the water hose winding device 5 together. Optionally, a cable winding and unwinding device for winding and unwinding a cable of the water pump is further arranged in the carriage body.
According to the drainage emergency car, the second control device controls the water pump transfer mechanism to transfer the submersible pump 6 from the carriage body to the drainage operation point, the water outlet end of the submersible pump 6 is connected with the water inlet end of the water hose, the second control device controls the water hose winding and unwinding device to synchronously wind and unwind the water hose according to the transfer of the submersible pump 6, the water outlet end of the water hose is paved to the drainage point, the first control device controls the submersible pump 6 to perform drainage operation, accumulated water at the drainage operation point is conveyed to the drainage point, and after the drainage operation is completed, the second control device controls the water pump transfer mechanism to move the submersible pump 6 from the drainage operation point back to the water pump installation mechanism 7 in the carriage body.
As shown in fig. 3, the submersible pumps 6 and the water hose winding devices 5 are provided in plurality, the submersible pumps 6 are matched with the water hose winding devices 5 one by one, and the number of the submersible pumps 6 is selected by the second control device according to the drainage workload and the water pump transfer mechanism is controlled to transfer the corresponding number of the submersible pumps 6 to the drainage operation point. Optionally, the submersible pumps 6 are different in model, and the submersible pump 6 of the corresponding model is selected by the second control device according to the drainage workload and the water pump transfer mechanism is controlled to transfer the submersible pump 6 of the corresponding model to the drainage operation point. Optionally, when the drainage emergency vehicle is far away from the drainage operation point, the multiple water winding belts are connected through the quick pipe joints, and the multiple water winding belts are driven by the multiple water belt winding devices 5 to be wound and unwound along with the transfer of the submersible pump 6 until the submersible pump 6 is transferred to the drainage operation point. Alternatively, the hoisting device 9 hoists a plurality of submersible pumps 6 to the drainage operation point simultaneously by the water pump hanger 74.
As shown in fig. 3, the water pump mounting mechanism 7 includes a slide rail 71 laid on the bottom plate of the compartment body and a fixing frame 72 slidably connected to the slide rail 71 and used for fixing the submersible pump 6, and a tray 73 slidably connected to the slide rail 71 is disposed at the bottom of the fixing frame 72. The water pump transfer mechanism comprises a pushing device 12 for pushing the fixed frame 72 to slide along the slide rail 71. In the present embodiment, the slide rail 71 is fixed to the floor of the vehicle body by a channel, an angle, and a bolt. The pushing means 12 comprises a pushing cylinder. In this embodiment, first controlling means includes water pump variable frequency control cabinet, and the internal switch board room that is used for placing water pump variable frequency control cabinet that is equipped with in carriage, and the switch board room is equipped with the rolling slats door. And the inner bottom plate of the storage chamber is provided with a guide rail which is in sliding connection with the water pump variable frequency control cabinet. During drainage operation, a part of the water pump frequency conversion cabinet slides out of the storage chamber by opening the rolling door, so that the water pump frequency conversion cabinet can ventilate and radiate.
As shown in fig. 1, optionally, the water pump transfer mechanism further includes a hoisting device 9 installed on the chassis, the car body is provided with a turnover door 11, the turnover door 11 is located at an end point of the slide rail 71, the car body is opened by turning the turnover door 11 outwards, the fixing frame 72 and the submersible pump 6 are pushed to the outside of the car body along the slide rail 71 by the pushing device 12, and then the fixing frame 72 and the submersible pump 6 are hoisted to the drainage operation point by the hoisting device 9. Alternatively, the turnover door 11 is turned outwards to form a hoisting platform, the fixed frame 72 and the submersible pump 6 are pushed onto the hoisting platform along the sliding rail 71 by the pushing device 12, and the fixed frame 72 and the submersible pump 6 are hoisted to a drainage operation point by the hoisting device 9. The hoisting device 9 comprises a slewing bearing which is arranged on the automobile chassis 1 and is positioned between the carriage body and the head, a telescopic arm of which the fixed end is arranged on the movable end of the slewing bearing, and a lifting hook arranged on the movable end of the telescopic arm. As shown in fig. 3, a placing groove 14 for placing a hook is formed at the top of the tail end of the carriage body; the telescopic arm is folded and placed on the carriage body, and the lifting hook is placed in the placing groove 14. Optionally, a contact switch electrically connected to the second control device is provided in the placement groove 14. When the lifting hook is lifted in place in the placing groove 14 and contacts with the contact switch, the second control device controls the slewing bearing and the telescopic arm to stop moving. Optionally, the flipping door 11 is provided at one side of the car body. Optionally, an extension sliding rail 71 is provided on the inner side surface of the turnover door 11. The turnover door 11 turns outwards to be in a horizontal state, and the extension slide rail 71 is connected with the slide rail 71 of the water pump installation mechanism 7. The fixed frame 72 slides to the extension slide rail 71 on the turnover door 11 along the slide rail 71 of the water pump installation mechanism 7, and then the submersible pump 6 is hoisted to a drainage operation point through the hoisting device 9. When the drainage operation point is close to the drainage emergency car, the submersible pump 6 is preferably hoisted to the drainage operation point through the hoisting device 9. The second control device comprises a hoisting control unit for controlling the rotation angle of the rotary support and controlling the telescopic arm to stretch. And obstacles such as branches, stones and the like on the drainage rescue site can be cleaned through the hoisting device 9.
As shown in fig. 1, a generator set 4 for supplying power to the submersible pump 6 is further arranged in the carriage body, a top opening and a cover plate which is sealed and fitted on the opening are arranged at the top of the carriage body, and the generator set 4 is hung into the carriage body from the top opening through a hoisting device 9 or is hung out of the carriage body for maintenance. Optionally, an emergency lighting lamp 2 electrically connected with the generator set 4 is further mounted on the cab of the car body and/or the automobile chassis 1. The carriage body and/or the cab of the automobile chassis 1 are/is provided with a mounting groove and a lifting lamp bracket which is arranged in the mounting groove and is used for mounting the emergency illuminating lamp 2. When the emergency lighting device is used, the emergency lighting lamp 2 is driven to be lifted to the upper part of the carriage body and/or the cab through the lifting lamp bracket. When not using, drive emergency lighting lamp 2 through the lift lighting fixture and withdraw to the carriage body and/or in the mounting groove of driver's cabin. The luminous flux of the emergency illuminating lamp 2 can reach 40000LM, the horizontal rotation range of the emergency illuminating lamp 2 is 360 degrees, the vertical rotation range of the emergency illuminating lamp 2 is 330 degrees, and the emergency illuminating lamp has two control modes of wireless remote control and wired remote control.
As shown in fig. 1, in this embodiment the genset 4 includes a base fuel tank 13 and a fuel pump connected to the base fuel chamber. A machine set room for placing the generator set 4 is arranged in the carriage body. The unit room is provided with a unit room door. The base fuel tank 13 is provided with a front end oil filling port right facing the door of the unit room and a rear end oil filling port right facing the turnover door 11 at the tail part of the carriage body.
As shown in fig. 1, a hydraulic front support leg for supporting the front part of the drainage emergency vehicle and firmly grasping the ground and a hydraulic rear support leg for supporting the rear part of the drainage emergency vehicle and firmly grasping the ground are arranged on the bottom surface of an automobile chassis 1, the two hydraulic front support legs are symmetrically arranged on two sides of the front part of the automobile chassis 1, the two hydraulic rear support legs are symmetrically arranged on two sides of the rear part of the automobile chassis 1, and the drainage emergency vehicle is supported by the hydraulic front support leg and the hydraulic rear support leg and firmly grasped the ground, so that the stability of the drainage emergency vehicle in drainage operation is improved. The drainage emergency rescue site is mostly a soft dirt road surface, if no hydraulic rear support leg exists, the drainage emergency rescue site is only supported on the ground by a chassis tire, instability is easy to occur, the hydraulic front support leg and the hydraulic rear support leg are all opened in place before operation, the whole vehicle is supported, the requirement that the telescopic arm support of the hoisting device 9 extends out completely, the vehicle can rotate within a range of 360 degrees, the vehicle cannot turn over, the stability of the whole vehicle is good, and the applicability of the working condition is strong.
As shown in fig. 2, the water pump transfer mechanism optionally further comprises a carrier 8 located at the end point of the slide rail 71, the carriage body is provided with a turnover door 11, the fixed frame 72 and the submersible pump 6 are pushed onto the carrier 8 along the slide rail 71 by the pushing device 12, and are turned outwards to the ground through the turnover door 11, so that a moving track for the carrier 8 to convey the fixed frame 72 and the submersible pump 6 from the carriage body to the ground is built, and the fixed frame 72 and the submersible pump 6 are further conveyed to a drainage operation point through the carrier 8. Optionally, the turnover door 11 is disposed at the rear of the carriage body. Optionally, the inner side of the turnover door 11 is laid with rails for the carriage 8 to travel. The carrier 8 is a crawler-type remote control carrier 8. The second control means comprise a remote control unit for controlling the travel of the tracked remote-controlled carriage 8. Optionally, the turnover door 11 is disposed at the tail of the carriage body, and a visual video camera 10 for acquiring a rear image of the carriage body is disposed at the tail of the carriage body. The second control device controls the travel path of the carriage 8 according to the image signal obtained by the visual video camera 10.
As shown in fig. 1 and 2, the water hose winding device 5 includes a winding frame, a water hose winding drum for winding the water hose, a winding drum driving shaft connected with the water hose winding drum, a winding motor for driving the winding drum driving shaft to rotate, and a water removing drum for removing the residual water in the water hose by extrusion are mounted on the winding frame, and the water hose is inserted into a gap between the two water removing drums and is wound on the water hose winding drum. The assembly of the first end of hosepipe reel is equipped with the clamp plate and locks through butterfly lock nut on the left end and the upper portion of rolling frame, the second end of hosepipe reel is connected with the output of reel driving shaft through the stop pin, the input of reel driving shaft passes through the jackscrew bearing to be fixed in the mount pad, the inside output shaft through flat key connection rolling motor of input of reel driving shaft, the lower part of rolling frame has set up two dewatering cylinders, suitable clearance has been reserved between two dewatering cylinders, be used for the surplus water in the extrusion elimination hosepipe when the hosepipe is rolled up, dewatering cylinder's first end is provided with the hinge, dewatering cylinder's second end is through butterfly lock nut locking. Water belt winding: the water hose is inserted into the mounting groove of the water hose winding drum to clamp the water hose, then butterfly-shaped locking nuts on the water hose winding drum and the water removing rollers are unscrewed, the water removing rollers are opened along the hinges, the water hose is flatly placed between the two water removing rollers, the winding motor is started, and the water hose begins to roll.
As shown in fig. 1 and 4, a rest control room 3 is arranged at the front part of the carriage body, a rest area and an operation area are arranged in the rest control room 3, the rest area is provided with a bed for an operator to rest, and a second control device is arranged in the operation area. The operator can remotely monitor the drainage operation in the rest control room 3. An air conditioner is also arranged in the rest area.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (10)
1. A drainage emergency car comprises an automobile chassis (1) and a carriage body arranged on the automobile chassis (1), and is characterized in that,
a submersible pump (6) for drainage operation, a water belt connected with the water outlet end of the submersible pump (6) and used for conveying drainage, a water belt winding device (5) for winding and unwinding the water belt, a water pump mounting mechanism (7) for mounting the submersible pump (6) and a first control device connected with the submersible pump (6) and used for controlling the working state of the submersible pump (6) are arranged in the carriage body;
the drainage emergency car also comprises a water pump transfer mechanism for transferring the submersible pump (6) from the carriage body to a drainage operation point, and a second control device for controlling the water pump transfer mechanism to transfer the submersible pump (6) and controlling the water belt winding device (5) to wind and unwind the water belt;
the second control device controls the water pump transfer mechanism to transfer the submersible pump (6) to a drainage operation point from the carriage body, and controls the water belt winding device (5) to synchronously wind and unwind the water belt according to the transfer of the submersible pump (6), so that the first control device controls the submersible pump (6) to perform drainage operation.
2. The drainage emergency vehicle of claim 1,
immersible pump (6) and hosepipe coiling mechanism (5) all are provided with a plurality ofly, and immersible pump (6) match one by one with hosepipe coiling mechanism (5), select the quantity of immersible pump (6) and control the immersible pump (6) that the water pump shifts the mechanism and shift to the drainage operation point that corresponds quantity according to the drainage operation volume through second controlling means.
3. The drainage emergency vehicle of claim 1,
the water pump mounting mechanism (7) comprises a sliding rail (71) laid on a bottom plate of the compartment body, a tray (73) in sliding connection with the sliding rail (71) and a fixing frame (72) arranged on the tray (73) and used for fixing the submersible pump (6), and the water pump transferring mechanism comprises a pushing device (12) used for pushing the fixing frame (72) to slide along the sliding rail (71).
4. The drainage emergency vehicle of claim 3,
the water pump transfer mechanism further comprises a hoisting device (9) installed on the chassis, a turnover door (11) is arranged on the carriage body, the turnover door (11) is located at the end point of the sliding rail (71), the carriage body is opened by outwards turning the turnover door (11), the fixing frame (72) and the submersible pump (6) are pushed to the outside of the carriage body along the sliding rail (71) through a pushing device (12), and then the fixing frame (72) and the submersible pump (6) are hoisted to a drainage operation point through the hoisting device (9).
5. The drainage emergency vehicle of claim 4,
the hoisting device (9) comprises a slewing bearing which is arranged on the automobile chassis (1) and is positioned between the carriage body and the automobile head, a telescopic arm of which the fixed end is arranged on the movable end of the slewing bearing, and a lifting hook arranged on the movable end of the telescopic arm, wherein a placing groove (14) for placing the lifting hook is formed in the top of the tail end of the carriage body;
the telescopic arm is folded and placed on the carriage body, and the lifting hook is placed in the placing groove (14).
6. The drainage emergency vehicle of claim 4,
still be equipped with in the carriage body and be used for generating set (4) for immersible pump (6) power supply, the top of the carriage body is equipped with open-top and sealed lid and fits the apron on the opening, hangs generating set (4) in the carriage body installation or hangs out the carriage body and maintains from open-top through hoist device (9).
7. The drainage emergency vehicle of claim 1,
the bottom surface of the automobile chassis (1) is provided with a hydraulic front support leg for supporting the front part of the drainage emergency car and firmly grasping the ground and a hydraulic rear support leg for supporting the rear part of the drainage emergency car and firmly grasping the ground, the two hydraulic front support legs are symmetrically arranged on two sides of the front part of the automobile chassis (1), the two hydraulic rear support legs are symmetrically arranged on two sides of the rear part of the automobile chassis (1), the drainage emergency car is supported by the hydraulic front support leg and the hydraulic rear support leg and firmly grasping the ground, and therefore the hoisting range of the hoisting device (9) is enlarged and the stability of the drainage emergency car during hoisting is improved.
8. The drainage emergency vehicle of claim 3,
the water pump transfer mechanism also comprises a carrying vehicle (8) positioned at the end point of the slide rail (71), a turnover door (11) is arranged on the carriage body,
the fixed frame (72) and the submersible pump (6) are pushed onto the carrier (8) along the sliding rail (71) through the pushing device (12) and are turned outwards to the ground through the turning door (11), so that a moving channel for conveying the fixed frame (72) and the submersible pump (6) from the carriage body to the ground through the carrier (8) is built, and the fixed frame (72) and the submersible pump (6) are conveyed to a drainage operation point through the carrier (8).
9. The drainage emergency vehicle of claim 1,
the water hose winding device (5) comprises a winding frame, a winding drum used for winding the water hose, a winding drum driving shaft connected with the water hose winding drum, a winding motor used for driving the winding drum driving shaft to rotate and a water removal roller used for extruding and removing residual water in the water hose are mounted on the winding frame, and the water hose penetrates through a gap between the two water removal rollers and is wound on the water hose winding drum.
10. The drainage emergency vehicle of claim 1,
the front part of the carriage body is provided with a rest control room (3), a rest area and an operation area are arranged in the rest control room (3), the rest area is provided with a bed for an operator to rest, and a second control device is arranged in the operation area.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010943863.8A CN112224113A (en) | 2020-09-10 | 2020-09-10 | Drainage emergency car |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010943863.8A CN112224113A (en) | 2020-09-10 | 2020-09-10 | Drainage emergency car |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112224113A true CN112224113A (en) | 2021-01-15 |
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ID=74116101
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010943863.8A Pending CN112224113A (en) | 2020-09-10 | 2020-09-10 | Drainage emergency car |
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| Country | Link |
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| CN (1) | CN112224113A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115257507A (en) * | 2022-07-29 | 2022-11-01 | 江苏徐工工程机械研究院有限公司 | Drainage vehicle |
| WO2023045238A1 (en) * | 2021-09-22 | 2023-03-30 | 江苏徐工工程机械研究院有限公司 | Water hose reel system for use in drainage emergency vehicle, control method, and drainage emergency vehicle |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2023045238A1 (en) * | 2021-09-22 | 2023-03-30 | 江苏徐工工程机械研究院有限公司 | Water hose reel system for use in drainage emergency vehicle, control method, and drainage emergency vehicle |
| CN115257507A (en) * | 2022-07-29 | 2022-11-01 | 江苏徐工工程机械研究院有限公司 | Drainage vehicle |
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