CN211690721U

CN211690721U - Drainage device and drainage vehicle

Info

Publication number: CN211690721U
Application number: CN201922445476.7U
Authority: CN
Inventors: 钟龙腾; 阙彬元; 林炳长
Original assignee: Fujian Qiaolong Emergency Equipment Co Ltd
Current assignee: Fujian Qiaolong Emergency Equipment Co Ltd
Priority date: 2019-12-30
Filing date: 2019-12-30
Publication date: 2020-10-16
Anticipated expiration: 2029-12-30

Abstract

The utility model relates to a drainage device and a drainage vehicle, which comprises a support frame, a sliding mechanism, a drainage mechanism and a driving mechanism; the sliding mechanism is arranged on the support frame, and the drainage mechanism is connected to the support frame in a sliding manner through the sliding mechanism; the drainage mechanism comprises more than two drainage telescopic pipes and a water pump, the water inlets of the drainage telescopic pipes are communicated with the water outlets of the water pump, the more than two drainage telescopic pipes are nested with each other, and the more than two drainage telescopic pipes are communicated with each other; the driving mechanism is used for driving more than two drainage telescopic pipes to stretch. The utility model discloses a drainage device can make things convenient for more to carry out drainage, the operation of speedily carrying out rescue work in the darker low-lying department of groundwater source degree of depth, and its simple structure, and is with low costs, and is easy and simple to handle, and labour saving and time saving improves work efficiency, improves drainage, the ageing of speedily carrying out rescue work.

Description

Drainage device and drainage vehicle

Technical Field

The utility model relates to an equipment technical field speedily carries out rescue work, in particular to drainage device and drainage car.

Background

As one of the most commonly used emergency facilities, drainage vehicles are often used for drainage, flood control, and drainage tasks, and also for irrigation in agriculture and urban landscaping. When the drainage vehicle is used, accumulated water, ditches, rivers and the like in the hollow part are drained through a drainage pipe on the drainage vehicle.

The length of its drain pipe is relatively fixed at the drain truck among the prior art, and unable extension, when meetting the condition of the darker low-lying of groundwater source degree of depth, because of surpassing the drainage distance, and unable drainage needs the assistance through crane or davit, docks the drain pipe more than two, then gets into the darker underground low-lying and carries out the drainage, nevertheless to more than two drain pipes dock relatively complicated, waste time and energy, and influence the timeliness of speedily carrying out rescue work.

SUMMERY OF THE UTILITY MODEL

Therefore, it is necessary to provide a drainage device and a drainage vehicle for solving the technical problem of drainage in a low-lying place with a deep underground water source depth in the background art.

In order to achieve the above object, the inventor provides a drainage device, comprising a support frame, a sliding mechanism, a drainage mechanism and a driving mechanism;

the sliding mechanism is arranged on the support frame, and the drainage mechanism is connected to the support frame in a sliding manner through the sliding mechanism;

the drainage mechanism comprises more than two drainage telescopic pipes and a water pump, the water inlets of the drainage telescopic pipes are communicated with the water outlets of the water pump, the more than two drainage telescopic pipes are nested with each other, and the more than two drainage telescopic pipes are communicated with each other;

the driving mechanism is used for driving more than two drainage telescopic pipes to stretch.

As a preferred structure of the utility model, the two or more drainage extension tubes comprise a first drainage extension tube, a second drainage extension tube and a third drainage extension tube;

the first water drainage telescopic pipe is nested on the inner wall of the second water drainage telescopic pipe, and the second water drainage telescopic pipe is nested on the inner wall of the third water drainage telescopic pipe.

As a preferred structure of the present invention, the sliding mechanism includes a pulley and a slide rail, the pulley is disposed on the support frame, the slide rail is disposed on the outer sidewall of the drainage mechanism, and the pulley and the slide rail are matched with each other; or

The sliding mechanism comprises a sliding rail and a sliding groove, the sliding rail is arranged on the supporting frame, the sliding groove is arranged on the outer side wall of the drainage mechanism, and the sliding rail and the sliding groove are matched with each other.

As a preferred structure of the utility model, the drainage device further comprises a swing mechanism, one end of the swing mechanism is hinged with the support frame.

As a preferred structure of the utility model, drainage device still includes the support cylinder, support cylinder one end with rotation mechanism is articulated, the support cylinder other end with the support frame is articulated.

As a preferred structure of the present invention, the drainage device further includes a translation mechanism, and the rotation mechanism is disposed on the translation mechanism.

Different from the prior art, the technical scheme has the following advantages: according to the condition of field operation, the water drainage telescopic pipe is driven by the driving mechanism to enter the water accumulation point at the low-lying position, when the depth of the water accumulation point at the low-lying position is deep, the water drainage telescopic pipe is driven by the driving mechanism to stretch out and draw back at least two water drainage telescopic pipes simultaneously, and the length of the water drainage telescopic pipe can be infinitely prolonged, so that the water drainage and emergency rescue operation can be performed at the low-lying position with deep underground water source depth more conveniently.

To achieve the above object, the inventor also provides a drainage vehicle, comprising a chassis, and

the drainage device provided by the inventor is arranged on a vehicle body of the drainage vehicle, and the chassis is used for providing power for the drainage device.

As a preferred structure of the utility model, the drainage vehicle still includes the support column, the support column set up in on the automobile body of drainage vehicle, the support column is used for supporting drainage device.

As a preferred structure of the utility model, the drainage vehicle further comprises a power takeoff, a transmission shaft and a hydraulic system;

the chassis is in transmission connection with the power takeoff, the power takeoff is in transmission connection with the hydraulic system through the transmission shaft, and the hydraulic system is used for providing power for the drainage device.

As a preferred structure of the utility model, the hydraulic system comprises a hydraulic oil pump, a hydraulic oil tank, a hydraulic valve block and a control valve group;

the hydraulic oil pump is in transmission connection with the transmission shaft, the hydraulic oil tank is communicated with the hydraulic oil pump through an oil pipe, the hydraulic valve block is communicated with the hydraulic oil pump through an oil pipe, and the control valve group is installed on the hydraulic valve block.

Different from the prior art, the technical scheme has the following advantages: when drainage and emergency operation are carried out, the drainage vehicle can be driven to a flat area near a drainage and emergency operation point, and drainage and emergency operation can be carried out through the drainage device. According to the condition of field operation, the water drainage telescopic pipe is driven by the driving mechanism to enter the water accumulation point at the low-lying position, when the depth of the water accumulation point at the low-lying position is deep, the water drainage telescopic pipe is driven by the driving mechanism to stretch out and draw back at least two water drainage telescopic pipes simultaneously, and the length of the water drainage telescopic pipe can be infinitely prolonged, so that the water drainage and emergency rescue operation can be performed at the low-lying position with deep underground water source depth more conveniently.

Drawings

FIG. 1 is a schematic structural view of a drainage vehicle according to an embodiment;

FIG. 2 is a schematic structural view of a drainage device of the drainage vehicle according to the embodiment;

FIG. 3 is a schematic view of the drainage vehicle according to the embodiment;

FIG. 4 is a schematic view of the drainage mechanism of the drainage vehicle according to the embodiment when retracted;

fig. 5 is a schematic structural view illustrating a drainage mechanism of the drainage vehicle according to the embodiment when it is unfolded.

Description of reference numerals:

1. the vehicle body is provided with a plurality of wheels,

2. a water-discharging device is arranged on the water tank,

21. a supporting frame is arranged on the base plate,

22. the pulley is provided with a pulley wheel which is provided with a pulley wheel,

23. a water discharging mechanism is arranged on the water tank,

231. a first water-discharging extension pipe is arranged on the water-discharging device,

232. a second water-discharging extension pipe is arranged on the second water-discharging extension pipe,

233. a third water-discharging extension tube is arranged on the water-discharging device,

234. a water pump is arranged on the water tank,

24. a first telescopic oil cylinder is arranged at the top of the oil cylinder,

25. a second telescopic oil cylinder is arranged on the second side of the frame,

26. a translation mechanism is arranged on the base plate,

27. a rotating mechanism, a rotating mechanism and a rotating mechanism,

28. a support oil cylinder is arranged on the support plate,

3. a support column for supporting the movable part of the movable part,

4. the chassis is provided with a plurality of supporting plates,

5. the power take-off device is arranged on the power take-off device,

6. a transmission shaft is arranged on the transmission shaft,

7. a hydraulic system is arranged in the hydraulic system,

71. a hydraulic oil pump is arranged in the oil tank,

72. a hydraulic oil tank is arranged on the upper portion of the hydraulic oil tank,

73. and a control valve group.

Detailed Description

To explain technical contents, structural features, and objects and effects of the technical solutions in detail, the following detailed description is given with reference to the accompanying drawings in conjunction with the embodiments.

In the description of the present application, unless explicitly stated or limited otherwise, the terms "first", "second", and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; the term "plurality" means two or more unless specified or indicated otherwise; the terms "connected," "fixed," and the like are to be construed broadly and may, for example, be fixedly connected, detachably connected, integrally connected, or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

In the description of the present application, it should be understood that the terms "upper", "lower", "left", "right", and the like used in the embodiments of the present application are described with reference to the angles shown in the drawings, and should not be construed as limiting the embodiments of the present application. In addition, in this context, it will also be understood that when an element is referred to as being "on" or "under" another element, it can be directly on "or" under "the other element or be indirectly on" or "under" the other element via an intermediate element.

Referring to fig. 1 to 5, the present embodiment relates to a drainage vehicle, which includes a vehicle body 1 and a drainage device 2, wherein the drainage device 2 is mounted on the vehicle body 1. When drainage and emergency work are performed, the drainage vehicle can be driven to a flat area near a drainage and emergency work point, and drainage and emergency work can be performed through the drainage device 2.

Further, in some embodiments, as shown in fig. 1, the drainage vehicle further includes a chassis 4, a power takeoff 5, a transmission shaft 6, and a hydraulic system 7; the chassis 4 is in transmission connection with the power takeoff 5, the power takeoff 5 is in transmission connection with the hydraulic system 7 through the transmission shaft 6, and the hydraulic system 7 is used for supplying power to the drainage device 2. Specifically, in the present embodiment, the chassis 4 serves as a power source of the drainage vehicle, and the power takeoff 5 is installed between the engine and the transmission of the chassis 4 and serves as an output port of the engine power. Specifically, in this embodiment, the drainage vehicle further comprises a cab, and a control mechanism is arranged in the cab and used for controlling the operation of the drainage vehicle.

Further, in some embodiments, as shown in fig. 1, the hydraulic system 7 includes a hydraulic oil pump 71, a hydraulic oil tank 72, a hydraulic valve block, and a control valve group 73. Specifically, hydraulic oil pump 71 with transmission shaft 6 is connected in the transmission, hydraulic tank 72 through oil pipe with hydraulic oil pump 71 is linked together, hydraulic tank 72 is hydraulic oil pump 71 fuel feeding, the hydraulic valve piece pass through oil pipe with hydraulic oil pump 71 communicates, control valve group 73 install in on the hydraulic valve piece. Specifically, in the present embodiment, power is transmitted to the hydraulic oil pump 71 through the transmission shaft 6, the hydraulic oil pump 71 converts the power of the engine into the system pressure of the hydraulic system 7, and the system pressure is transmitted to the water supply and drainage mechanism 23 through the oil pipe and the control valve group 73 to perform drainage and emergency operation.

Further, in some embodiments, as shown in fig. 1 to 3, the drainage device 2 includes a support frame 21, a sliding mechanism, a drainage mechanism 23, and a driving mechanism. The sliding mechanism is arranged on the support frame 21, the support frame 21 plays a supporting role, and the drainage mechanism 23 is connected to the support frame 21 in a sliding mode through the sliding mechanism.

Preferably, in this embodiment, as shown in fig. 1 to 3, the sliding mechanism includes a pulley 22 and a slide rail, the pulley 22 is disposed on the support frame 21, the slide rail is disposed on an outer side wall of the drainage mechanism 23, and the pulley 22 and the slide rail are engaged with each other. Through the mutual cooperation of the pulley 22 and the slide rail of the sliding mechanism, the drainage mechanism 23 can slide, so that drainage and emergency operation can be performed at a low-lying position with deep underground water source depth more conveniently.

In other embodiments, the sliding mechanism may further include a sliding rail and a sliding groove, the sliding rail is disposed on the supporting frame 21, the sliding groove is disposed on the outer sidewall of the drainage mechanism 23, and the sliding rail and the sliding groove are matched with each other.

Further, in some embodiments, as shown in fig. 1 to 5, the drainage mechanism 23 includes two or more drainage extension tubes and a water pump 234, a water inlet of the drainage extension tube is communicated with a water outlet of the water pump 234, the two or more drainage extension tubes are nested with each other, and the two or more drainage extension tubes are communicated with each other. Specifically, in the present embodiment, the water pump 234 includes a hydraulic motor and an impeller, the hydraulic motor is used for driving the impeller to work, an oil inlet and an oil outlet of the hydraulic motor are respectively communicated with an oil outlet and an oil inlet of the hydraulic valve block through oil pipes; the water pump 234 pumps the accumulated water in the low-lying part, the accumulated water firstly passes through the water pump 234 and then flows through the water outlet of the drainage telescopic pipe, and the water outlet can be arranged on a sewer or a reservoir and the like.

Preferably, in the present embodiment, as shown in fig. 5, the two or more drain bellows include a first drain bellows 231, a second drain bellows 232, and a third drain bellows 233. Specifically, the first water discharging extension tube 231 is nested on the inner wall of the second water discharging extension tube 232, and the second water discharging extension tube 232 is nested on the inner wall of the third water discharging extension tube 233. By nesting more than two drainage telescopic pipes, the length of the drainage telescopic pipe can be infinitely prolonged, so that drainage and emergency operation at a low-lying position with deep underground water source depth are more convenient. The drainage device is simple in structure, low in cost, simple and convenient to operate, time-saving and labor-saving, improves working efficiency, and improves timeliness of drainage and emergency rescue.

In other implementations, more than three water drainage telescopic pipes can be selected for water drainage and emergency operation.

Further, in some embodiments, as shown in fig. 4 and 5, the driving mechanism is configured to drive more than two drain extension pipes to extend and retract. Specifically, in this embodiment, the driving mechanism is a plurality of telescopic oil cylinders, the plurality of telescopic oil cylinders are respectively and correspondingly disposed on the two or more drainage telescopic pipes, and the plurality of telescopic oil cylinders are used for driving the two or more drainage telescopic pipes to extend and retract.

Preferably, in the present embodiment, as shown in fig. 5, the plurality of telescopic cylinders includes a first telescopic cylinder 24 and a second telescopic cylinder 25. Specifically, the cylinder body of the first telescopic cylinder 24 is fixed on the outer wall of the third water drainage telescopic pipe 233, and the cylinder rod of the first telescopic cylinder 24 is fixed on the outer wall of the second water drainage telescopic pipe 232. An oil inlet and an oil outlet of the first telescopic oil cylinder 24 are respectively communicated with an oil outlet and an oil inlet of the hydraulic valve block through oil pipes; the second water drainage telescopic pipe 232 is driven to move by the first telescopic oil cylinder 24, so that telescopic action is realized. Specifically, the cylinder body of the second telescopic cylinder 25 is fixed to the outer wall of the second water drainage telescopic pipe 232, and the cylinder rod of the second telescopic cylinder 25 is fixed to the outer wall of the first water drainage telescopic pipe 231. An oil inlet and an oil outlet of the second telescopic oil cylinder 25 are respectively communicated with an oil outlet and an oil inlet of the hydraulic valve block through oil pipes; the second telescopic oil cylinder 25 and the second water drainage telescopic pipe 232 are relatively fixed, and the first water drainage telescopic pipe 233 is driven to move through the second telescopic oil cylinder 25 to realize telescopic action, so that water drainage and emergency rescue operation at a low-lying position with deep underground water source depth are more convenient. The drainage device is simple in structure, low in cost, simple and convenient to operate, time-saving and labor-saving, improves working efficiency, and improves timeliness of drainage and emergency rescue.

In other implementations, more than two telescopic oil cylinders can be used for driving the water drainage telescopic pipe to stretch.

Specifically, when performing drainage and emergency work, the drainage vehicle may be driven to a flat area near the drainage and emergency work point, and drainage and emergency work may be performed by the drainage device 2. According to the condition of field operation, through the flexible pipe of flexible hydro-cylinder drive drainage entering low-lying department ponding point, when the ponding point degree of depth of low-lying department is darker, flexible pipe stretches out and draws back through the flexible pipe of a plurality of flexible hydro-cylinders drive more than two drainage simultaneously, can infinitely prolong the flexible length of the flexible pipe of drainage to it carries out the drainage, the operation of speedily carrying out rescue work to make things convenient for more in the darker low-lying department of groundwater source degree of depth, and its simple structure, with low costs, easy and simple to handle, labour saving and time saving improves work efficiency, improves the drainage, the timeliness of speedily carrying out rescue work.

Further, in some implementations, as shown in fig. 1 to 3, the drainage device 2 further includes a translation mechanism 26, and the translation mechanism 26 is disposed on the vehicle body 1. Specifically, in this embodiment, the drainage mechanism 23 can be translated out of the vehicle body 1 by the translation mechanism 26, so that drainage and emergency operation can be performed at a low-lying place with a deep underground water source.

Further, in some implementations, as shown in fig. 1 to 3, the drainage device 2 further includes a rotation mechanism 27, the rotation mechanism 27 is disposed on the translation mechanism 26, and one end of the rotation mechanism 27 is hinged to the support frame 21.

Specifically, the swing mechanism 27 includes a fixed end, a rotating end and a hydraulic motor, the fixed end is fixed to the translation mechanism 26, an oil inlet and an oil outlet of the hydraulic motor are respectively communicated with an oil outlet and an oil inlet of the hydraulic valve block, and the hydraulic motor is used for driving the rotating end of the swing mechanism 27 to rotate.

Further, in some embodiments, as shown in fig. 1 to 3, the drainage device 2 further includes a support cylinder 28, one end of the support cylinder 28 is hinged to the swing mechanism 27, and the other end of the support cylinder 28 is hinged to the support frame 21. Specifically, in this embodiment, an oil inlet and an oil outlet of the support cylinder 28 are respectively communicated with an oil outlet and an oil inlet of the hydraulic valve block through oil pipes, and the support cylinder 28 plays a role in supporting and stretching.

Specifically, when the water accumulation point is located on the side surface of the drainage vehicle in this embodiment, the rotation mechanism 27 is controlled to rotate without adjusting the position of the drainage vehicle, so that the translation mechanism 26, the support cylinder 28 and the support frame 21 which are arranged on the translation mechanism 26 can rotate along with the rotation mechanism 27, and the translation mechanism 26 and the drainage mechanism 23 are located on the side surface of the drainage vehicle, so as to pump water to the water accumulation point located on the side surface of the drainage vehicle.

Further, in some implementations, as shown in fig. 1 to 3, the drainage vehicle further includes a support pillar 3, the support pillar 3 is disposed on the vehicle body 1 of the drainage vehicle, the support pillar 3 plays a supporting role, and the support pillar 3 is used for supporting the drainage device 2, so as to improve stability and safety of the drainage vehicle.

Because the drainage mechanism 23 needs to go deep into the water accumulation point for drainage and emergency rescue operation, and because the water accumulation point is located at a deeper position, the oil pipe also needs to be longer, in order to facilitate the retraction of the oil pipe, in this embodiment, the drainage truck is further provided with an oil pipe winch, and the oil pipe winch comprises an oil pipe winch support, an oil pipe winch drum and a rotary joint; the oil pipe is wound on the oil pipe winch drum, and the oil pipe winch drum is connected to the oil pipe winch support and can rotate relative to the oil pipe winch support; the rotary joint and the oil pipe winch drum are coaxially arranged, one end of the rotary joint is a rotary end, the rotary end and the oil pipe winch drum are relatively fixed and rotate along with the oil pipe winch, the other end of the rotary joint is a fixed end, and the fixed end and the oil pipe winch support are relatively fixed. Therefore, after the drainage work is finished, the oil pipe can be stored on the oil pipe winch, the knotting and even damage of the oil pipe are prevented, and meanwhile, a large number of oil pipes can be wound on the oil pipe winch, so that the water pump 234 can be deep enough to reach a deeper depth.

It should be noted that, although the above embodiments have been described herein, the scope of the present invention is not limited thereby. Therefore, based on the innovative concept of the present invention, the changes and modifications of the embodiments described herein, or the equivalent structure or equivalent process changes made by the contents of the specification and the drawings of the present invention, directly or indirectly apply the above technical solutions to other related technical fields, all included in the protection scope of the present invention.

Claims

1. A drainage device characterized by: comprises a support frame, a sliding mechanism, a drainage mechanism and a driving mechanism;

2. The drain device according to claim 1, wherein: the two or more water drainage telescopic pipes comprise a first water drainage telescopic pipe, a second water drainage telescopic pipe and a third water drainage telescopic pipe;

3. The drain device according to claim 1, wherein: the sliding mechanism comprises a pulley and a sliding rail, the pulley is arranged on the support frame, the sliding rail is arranged on the outer side wall of the drainage mechanism, and the pulley and the sliding rail are matched with each other; or

4. The drain device according to claim 1, wherein: the drainage device further comprises a rotary mechanism, and one end of the rotary mechanism is hinged to the support frame.

5. The drain device according to claim 4, wherein: the drainage device further comprises a supporting oil cylinder, one end of the supporting oil cylinder is hinged with the swing mechanism, and the other end of the supporting oil cylinder is hinged with the supporting frame.

6. The drain device according to claim 4, wherein: the drainage device further comprises a translation mechanism, and the rotation mechanism is arranged on the translation mechanism.

7. A drainage vehicle is characterized by comprising a chassis and

the drain device of any one of claims 1 to 6, mounted on the body of the draining vehicle, the chassis being adapted to provide power to the drain device.

8. The drain vehicle according to claim 7, characterized in that: the drainage vehicle further comprises a support column, the support column is arranged on the vehicle body of the drainage vehicle, and the support column is used for supporting the drainage device.

9. The drain vehicle according to claim 7, characterized in that: the drainage vehicle also comprises a power takeoff, a transmission shaft and a hydraulic system;

10. The drain vehicle according to claim 9, characterized in that: the hydraulic system comprises a hydraulic oil pump, a hydraulic oil tank, a hydraulic valve block and a control valve group;