CN211621374U

CN211621374U - Washing and sweeping vehicle

Info

Publication number: CN211621374U
Application number: CN201922002378.6U
Authority: CN
Inventors: 董建刚; 张建阳
Original assignee: Beijing Urban Machine Service Co ltd
Current assignee: Beijing Urban Machine Service Co ltd
Priority date: 2019-11-19
Filing date: 2019-11-19
Publication date: 2020-10-02
Anticipated expiration: 2029-11-19

Abstract

The utility model provides a washing and sweeping vehicle, include: the vehicle comprises a vehicle main body and a control system, wherein the vehicle main body comprises a frame, wheels and a cab, the wheels are connected with the frame, and the cab is arranged on the frame; the steam generator assembly comprises a water purifying tank and a steam generator, the water purifying tank and the steam generator are both arranged on the vehicle body, and a water inlet of the steam generator is communicated with a water outlet of the water purifying tank; the actuating mechanism comprises a fan and an adsorption cavity, the adsorption cavity is arranged on the vehicle body in a lifting mode, the fan is communicated with the interior of the adsorption cavity through an adsorption pipeline, and the steam generator component is communicated with the interior of the adsorption cavity. The technical scheme of the utility model the washing and sweeping vehicle among the prior art water waste resource, the great problem of clean cost have been solved effectively.

Description

Washing and sweeping vehicle

Technical Field

The utility model relates to a sanitation equipment's technical field particularly, relates to a washing and sweeping vehicle.

Background

The washing and sweeping vehicle is used for cleaning the road surfaces in cities, parks, districts, markets and the like. In the prior art, when the washing and sweeping vehicle is used for cleaning, cleaning water with certain pressure is sprayed firstly, the required cleaning position is clean, the requirement is met, and then the cleaned water is recycled to the environmental sanitation equipment for centralized treatment, so that a large amount of sewage can be generated. The generated sewage is more, which causes the problems of increasing the sewage treatment cost, wasting water resources and the like.

SUMMERY OF THE UTILITY MODEL

A main object of the utility model is to provide a washing and sweeping vehicle to solve the washing and sweeping vehicle among the prior art water waste resource, the great problem of clean cost.

In order to achieve the above object, the utility model provides a washing and sweeping vehicle, include: the vehicle comprises a vehicle main body and a control system, wherein the vehicle main body comprises a frame, wheels and a cab, the wheels are connected with the frame, and the cab is arranged on the frame; the steam generator assembly comprises a water purifying tank and a steam generator, the water purifying tank and the steam generator are both arranged on the vehicle body, and a water inlet of the steam generator is communicated with a water outlet of the water purifying tank; the actuating mechanism comprises a fan and an adsorption cavity, the adsorption cavity is arranged on the vehicle body in a lifting mode, the fan is communicated with the interior of the adsorption cavity through an adsorption pipeline, and the steam generator component is communicated with the interior of the adsorption cavity.

Furthermore, the adsorption cavity comprises a front baffle, a rear baffle, a top plate and side plates, a garbage suction port is formed in the top plate, and the adsorption pipeline is connected with the garbage suction port.

Furthermore, the garbage suction openings are multiple and are arranged on the top plate at intervals.

Furthermore, the actuating mechanism further comprises a steam spray pipe with a steam nozzle, the steam spray pipe is arranged in the adsorption cavity, and the steam generator is communicated with the steam spray pipe through a steam pipeline.

Furthermore, the axis of steam spray pipe is unanimous with the width direction of vehicle main part, and steam spout is a plurality of, and a plurality of steam spout set up along the axis direction looks interval of steam spray pipe.

Further, the steam spray pipe is arranged at the rear side of the steam spray opening.

Further, the opening of the steam nozzle is inclined towards the front lower direction, so that the sprayed steam is close to the garbage suction port.

Furthermore, actuating mechanism still includes the tonifying qi mouth, and the tonifying qi mouth sets up on adsorbing the cavity so that adsorb the cavity in with adsorb the cavity outer intercommunication mutually.

Furthermore, actuating mechanism still includes hydraulic structure, and hydraulic structure's first end links to each other with the vehicle main part, and hydraulic structure's second end links to each other with the absorption cavity to drive through hydraulic structure and adsorb the cavity and go up and down.

Further, actuating mechanism still includes a plurality of gyro wheels, and a plurality of gyro wheels set up respectively on adsorbing the cavity.

Further, the washing and sweeping vehicle further comprises a sewage tank, and the sewage tank is arranged on the adsorption pipeline between the fan and the adsorption cavity.

Further, the washing and sweeping vehicle further comprises a filtering structure, and the filtering structure is arranged at an outlet of the sewage tank.

Furthermore, the washing and sweeping vehicle is a pure electric washing and sweeping vehicle.

Furthermore, pure electric washing and sweeping vehicle includes power battery, and steam generator is electromagnetic induction steam generator, and electromagnetic induction steam generator links to each other with power battery.

Further, electromagnetic induction steam generator includes heating pipe and induction coil, and induction coil sets up in the circumference outside of heating pipe, and induction coil is linked together with power battery, forms the rivers passageway in the heating pipe.

Use the technical scheme of the utility model, the washing and sweeping vehicle is in work, and during the water entering steam generator of water purification incasement steam generator subassembly, the water purification was handled into steam, and the steam that produces has certain pressure, and the steam intercommunication that has certain pressure adsorbs the cavity and cleans, cleans through steam and uses the clean use amount that has reduced water widely of rivers to and the volume that produces sewage. The fan recovers the steam and the garbage in the adsorption cavity, so that the sewage generated by directly cleaning with clear water is less. The technical scheme of the utility model the washing and sweeping vehicle among the prior art water waste resource, the great problem of clean cost have been solved effectively.

Drawings

The accompanying drawings, which form a part of the present application, are included to provide a further understanding of the invention, and are incorporated in and constitute a part of this specification, illustrate embodiments of the invention and together with the description serve to explain the invention and not to limit the invention. In the drawings:

figure 1 shows a schematic structural view of an embodiment of a washing and sweeping vehicle according to the present invention;

FIG. 2 shows an enlarged view of a portion of the mechanism at A of the sweeper truck of FIG. 1;

FIG. 3 is a schematic view of the external structure of the actuator of the sweeper truck of FIG. 1; and

fig. 4 shows a schematic view of the internal structure of the actuator of the sweeper truck of fig. 1.

Wherein the figures include the following reference numerals:

10. a vehicle main body; 11. a frame; 12. a wheel; 13. a cab; 20. a steam generator assembly; 21. a water purifying tank; 22. a steam generator; 30. an actuator; 31. a fan; 32. an adsorption cavity; 321. a front baffle; 322. a tailgate; 323. a top plate; 324. a side plate; 33. an air supplement port; 34. a hydraulic structure; 35. a roller; 36. a steam nozzle; 37. a steam jet; 40. a sewage tank.

Detailed Description

It should be noted that the embodiments and features of the embodiments in the present application may be combined with each other without conflict. The present invention will be described in detail below with reference to the accompanying drawings in conjunction with embodiments.

It should be noted that the following detailed description is exemplary and is intended to provide further explanation of the disclosure. Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this application belongs.

Spatially relative terms, such as "above … …," "above … …," "above … …," "above," and the like, may be used herein for ease of description to describe one device or feature's spatial relationship to another device or feature as illustrated in the figures. It will be understood that the spatially relative terms are intended to encompass different orientations of the device in use or operation in addition to the orientation depicted in the figures. For example, if a device in the figures is turned over, devices described as "above" or "on" other devices or configurations would then be oriented "below" or "under" the other devices or configurations. Thus, the exemplary term "above … …" can include both an orientation of "above … …" and "below … …". The device may be otherwise variously oriented (rotated 90 degrees or at other orientations) and the spatially relative descriptors used herein interpreted accordingly.

Exemplary embodiments according to the present application will now be described in more detail with reference to the accompanying drawings. These exemplary embodiments may, however, be embodied in many different forms and should not be construed as limited to only the embodiments set forth herein. It is to be understood that these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the exemplary embodiments to those skilled in the art, in the drawings, the thicknesses of layers and regions are exaggerated for clarity, and the same devices are denoted by the same reference numerals, and thus the description thereof will be omitted.

As shown in fig. 1 to 4, the washing and sweeping vehicle of the present embodiment includes: a vehicle body 10, the vehicle body 10 including a frame 11, wheels 12, and a cab 13, the wheels 12 being connected to the frame 11, the cab 13 being provided on the frame 11; the steam generator assembly 20 comprises a clean water tank 21 and a steam generator 22, wherein the clean water tank 21 and the steam generator 22 are both arranged on the vehicle body 10, and the water inlet of the steam generator 22 is communicated with the water outlet of the clean water tank 21; the actuating mechanism 30 and the actuating mechanism 30 comprise a fan 31 and an adsorption cavity 32, the adsorption cavity 32 is installed on the vehicle body 10 in a lifting mode, the fan 31 is communicated with the interior of the adsorption cavity 32 through an adsorption pipeline, and the steam generator assembly 20 is communicated with the interior of the adsorption cavity 32.

By applying the technical scheme of the embodiment, when the washing and sweeping vehicle works, water in the water purifying tank 21 enters the steam generator 22 of the steam generator assembly 20, the purified water is processed into steam, the generated steam has certain pressure, the steam with certain pressure is communicated with the adsorption cavity for cleaning, and the use amount of water and the amount of generated sewage are greatly reduced compared with the water flow cleaning by using the steam for cleaning. The fan 31 recovers the steam and the garbage in the adsorption cavity, so that the sewage generated by directly cleaning with clean water is less. The technical scheme of this embodiment has solved the washing and sweeping vehicle waste water resource among the prior art effectively, clean the great problem of cost.

As shown in fig. 1 and fig. 2, in the solution of this embodiment, the adsorption cavity 32 includes a front baffle 321, a rear baffle 322, a top plate 323 and a side plate 324, the top plate 323 is provided with a garbage suction port, and the adsorption pipeline is connected to the garbage suction port. The structure is simple, the processing cost is low, and the top plate 323 is provided with the garbage suction port structure, so that steam and garbage are easily adsorbed to a designated position. Specifically, preceding baffle 321 is rubber materials, silica gel material or plastic materials, preceding baffle 321 can elastic deformation like this, great rubbish also can get into from preceding baffle 321 and adsorb cavity 32, preceding baffle 321, backplate 322, roof 323, curb plate 324 and ground form a relative confined space, and not absolute closure, the gaseous volume of external environment income is less than the volume that the steam suction mouth siphoned away, when helping fan 31 to bleed like this, form the negative pressure at adsorbing cavity 32, pass through rubbish suction mouth with rubbish and steam, absorb away through the absorption pipeline. In addition, the front barrier 321 is detachably connected to the top plate 323, which facilitates replacement of the front barrier 321.

As shown in fig. 1 and 2, in the present embodiment, there are a plurality of waste suction ports, and the plurality of waste suction ports are provided at intervals on the top plate 323. A plurality of rubbish suction openings make fan 31 retrieve more thoroughly when rubbish, and the rubbish suction opening also can set up in other positions of adsorbing the cavity, for example the position of backplate 322 and curb plate 324 also can set up the rubbish suction opening to in realize better recovery effect. In addition, the garbage suction port can be arranged to form a certain inclination angle with the ground so as to be better attached to the space where the garbage is located and realize quick recovery.

As shown in fig. 1 to 4, in the solution of the present embodiment, the actuator 30 further includes a steam nozzle 36 having a steam nozzle 37, the steam nozzle 36 is disposed in the adsorption cavity 32, and the steam generator 22 is communicated with the steam nozzle 36 through a steam pipe. The steam nozzle 36 is used for installing a steam nozzle 37 and supplying steam to the steam nozzle 37, and the steam nozzle 37 is arranged in the adsorption cavity 32, so that when the steam nozzle 37 is used for cleaning garbage, a mixture of the garbage and the steam is kept in the adsorption cavity 32 as much as possible, and the next recovery work of the fan 31 is facilitated. The steam vents 37 may also be formed by cutting the steam vents 36.

As shown in fig. 1 to 4, in the present embodiment, the axis of the steam nozzle 36 coincides with the width direction of the vehicle body 10, and the plurality of steam nozzles 37 are provided at intervals along the axis direction of the steam nozzle 36. The width of steam spray pipe 36 and the width looks adaptation of ground washing car, the setting up of a plurality of steam spout 37 makes clean comprehensive, does not keep the dead angle, and clean effect is better.

As shown in fig. 1 to 4, in the solution of the present embodiment, the steam nozzle 36 is disposed at the rear side of the steam nozzle 37. The structure is convenient for steam blown out by the steam nozzle 37 to be close to the garbage suction port, so that garbage can be sucked into the garbage suction port more easily.

As shown in fig. 3 and 4, in the solution of the present embodiment, the opening of the steam jet 37 is inclined forward and downward to make the jetted steam close to the garbage suction port. The steam ejection holes 37 are inclined forward and downward such that steam having a certain pressure can strike the floor, and after cleaning the floor, the cleaned steam can be quickly brought close to the garbage suction port.

As shown in fig. 1 and fig. 2, in the solution of the present embodiment, the actuator 30 further includes an air supply port 33, and the air supply port 33 is disposed on the adsorption cavity 32 to communicate the inside of the adsorption cavity 32 with the outside of the adsorption cavity 32. The air supplementing opening 33 can be arranged on the top plate 323, so that when the fan 31 sucks garbage and steam, air in the adsorption cavity 32 is sucked away to form negative pressure, the adsorption cavity 32 can suck air from the air supplementing opening 33, and the mixture of the steam and the garbage is fully stirred, so that the garbage can be better recovered by the fan 31, and the garbage is prevented from being tightly attached to the ground and cannot be recovered. According to the different ground that is adapted, for example for the ground with gap and bumpiness, the air supply opening 33 can be arranged on the rear baffle 322 or the side plate 324, so as to supply air from different directions, and the mixture of the steam and the garbage can be fully stirred; and the air inlet of the air supplementing opening 33 forms a certain inclined angle with the ground, so that the inlet air has better impact force.

The air supply opening 33 may be provided between adjacent refuse suction openings, or the air supply opening 33 may be located closer to the front baffle than the refuse suction openings, to prevent refuse from escaping on the one hand, and to make the mixing more uniform on the other hand.

As shown in fig. 1 and fig. 2, in the technical solution of the present embodiment, the actuator 30 further includes a hydraulic structure 34, a first end of the hydraulic structure 34 is connected to the vehicle body 10, and a second end of the hydraulic structure 34 is connected to the adsorption cavity 32, so as to drive the adsorption cavity 32 to lift through the hydraulic structure 34. The hydraulic structure 34 is used for lifting and lowering the adsorption cavity 32, when the adsorption cavity is used, the hydraulic structure 34 extends to push the adsorption cavity 32 to the ground, and when the adsorption cavity is not used, the hydraulic structure 34 retracts to lift the adsorption cavity 32 to be far away from the ground; the hydraulic structure 34 adopts a hydraulic system, so that the extending and retracting processes are smooth and stable; the hydraulic element has light weight, small volume, small motion inertia, high reaction speed and convenient operation and control.

As shown in fig. 1 and fig. 2, in the technical solution of the present embodiment, the actuator 30 further includes a plurality of rollers 35, and the plurality of rollers 35 are respectively disposed on the adsorption cavity 32. When the hydraulic structure 34 pushes the adsorption cavity 32 to the ground, the roller 35 enables the adsorption cavity 32 to keep the moving capacity, so that the cleaning work following the vehicle main body 10 is convenient; the gyro wheel 35 plays the effect that supporting action adsorbs cavity 32, makes and adsorbs cavity 32 and ground and remain certain gap, helps fan 31 like this to bleed, forms the negative pressure at adsorbing cavity 32, passes through the rubbish suction inlet with filth and steam, and the pipeline is inhaled away in the process of adsorbing.

As shown in fig. 1, in the technical solution of this embodiment, the washing and sweeping vehicle further includes a sewage tank 40, and the sewage tank 40 is disposed on the adsorption pipeline between the fan 31 and the adsorption cavity 32. The waste water tank 40 is used to recover the cleaned waste and steam mixture.

As shown in fig. 1, in the solution of this embodiment, the washing and sweeping vehicle further includes a filtering structure, and the filtering structure is disposed at the outlet of the waste water tank 40. The filtering structure is used for filtering the recovered steam and the garbage, so that the garbage and the cooling steam are separated, the garbage treatment is convenient, and the secondary treatment of the condensed steam is utilized.

As shown in fig. 1, in the technical solution of this embodiment, the washing and sweeping vehicle is a pure electric washing and sweeping vehicle.

As shown in fig. 1, in the technical solution of the present embodiment, the pure electric washing and sweeping vehicle includes a power battery, and the steam generator 22 is an electromagnetic induction steam generator, and the electromagnetic induction steam generator is connected to the power battery.

As shown in fig. 1, in the technical solution of this embodiment, the electromagnetic induction steam generator includes a heating pipe and an induction coil, the induction coil is disposed on the outer side of the heating pipe in the circumferential direction, the induction coil is communicated with the power battery, and a water flow passage is formed in the heating pipe. The induction coil is wound on the circumferential outer side of the heating pipe, and water is heated into steam through the electromagnetic induction principle. The electromagnetic induction heating technology is abbreviated as IH technology, is developed on the basis of Faraday's law of induction, and is an application form of Faraday's law of induction. The electromagnetic induction heating is to generate current in the heated material by using an electromagnetic induction method, and achieves the heating purpose by depending on the energy of the eddy current. In short, the heating device is used for generating alternating current so as to generate an alternating magnetic field, and then the alternating magnetic field is used for generating eddy current to achieve the heating effect. Electric energy (current magnetic effect) -magnetic field energy (electromagnetic induction effect) -electric energy (eddy current thermal effect) -internal energy (heating body). 1. The energy-saving effect is good, the heat loss is small, and the efficiency is high. Since the induction coil is not in direct contact with the metal being heated, energy is transferred by electromagnetic induction. The thermal efficiency is high and reaches more than 85 percent. 2. The temperature rise is fast, and because the resistance of the metal heating coil is very small, stronger eddy current can be generated by smaller induced electromotive force. So that a large amount of joule heat can be generated in the metal. Meanwhile, the temperature of the melt in the coil pipe is increased very fast due to less heat loss and high heat efficiency. 3. The environment-friendly effect is good, the electromagnetic induction heating method can obviously reduce the environmental temperature, and the energy conservation is environment-friendly. 4. The electromagnetic heating device adopts a specially-made coil and a semiconductor device, the continuous operation temperature of the coil is only about 100 ℃, and the average fault-free operation time is longer.

It is noted that the terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of example embodiments according to the present application. As used herein, the singular forms "a", "an" and "the" are intended to include the plural forms as well, and it should be understood that when the terms "comprises" and/or "comprising" are used in this specification, they specify the presence of stated features, steps, operations, devices, components, and/or combinations thereof, unless the context clearly indicates otherwise.

It should be noted that the terms "first," "second," and the like in the description and claims of this application and in the drawings described above are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used is interchangeable under appropriate circumstances such that the embodiments of the application described herein are, for example, capable of operation in sequences other than those illustrated or otherwise described herein. Furthermore, the terms "comprises," "comprising," and "having," and any variations thereof, are intended to cover a non-exclusive inclusion, such that a process, method, system, article, or apparatus that comprises a list of steps or elements is not necessarily limited to those steps or elements expressly listed, but may include other steps or elements not expressly listed or inherent to such process, method, article, or apparatus.

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

1. A washing and sweeping vehicle, comprising:

a vehicle body (10), wherein the vehicle body (10) comprises a frame (11), wheels (12) and a cab (13), the wheels (12) are connected with the frame (11), and the cab (13) is arranged on the frame (11);

a steam generator assembly (20), wherein the steam generator assembly (20) comprises a water purification tank (21) and a steam generator (22), the water purification tank (21) and the steam generator (22) are both arranged on the vehicle body (10), and a water inlet of the steam generator (22) is communicated with a water outlet of the water purification tank (21);

the actuating mechanism (30), actuating mechanism (30) include fan (31) and adsorb cavity (32), install with adsorbing cavity (32) liftable on vehicle body (10), fan (31) through adsorbing the pipeline with adsorb intercommunication in the cavity (32), steam generator subassembly (20) with communicate in adsorbing the cavity (32).

2. The washing and sweeping vehicle of claim 1, wherein the adsorption chamber (32) comprises a front baffle (321), a rear baffle (322), a top plate (323) and side plates (324), the top plate (323) is provided with a garbage suction port, and the adsorption pipe is connected to the garbage suction port.

3. The cart according to claim 2, wherein said garbage suction opening is plural, and said plural garbage suction openings are provided at intervals on said top plate (323).

4. The vehicle according to claim 2, wherein said actuator (30) further comprises a steam nozzle (36) having a steam nozzle (37), said steam nozzle (36) being disposed within said adsorption cavity (32), said steam generator (22) being in communication with said steam nozzle (36) through a steam conduit.

5. The washing and sweeping vehicle of claim 4, wherein an axis of the steam nozzle (36) coincides with a width direction of the vehicle body (10), the steam nozzle (37) is plural, and the plural steam nozzles (37) are provided at intervals in the axis direction of the steam nozzle (36).

6. The washing and sweeping vehicle of claim 4, wherein said steam nozzle (36) is arranged at the rear side of said steam nozzle (37).

7. The washing and sweeping vehicle of claim 6, wherein the opening of said steam ejection port (37) is inclined forwardly and downwardly so that the ejected steam approaches said garbage suction port.

8. The washing and sweeping vehicle of claim 2, wherein the actuator (30) further comprises an air supply port (33), the air supply port (33) being provided on the adsorption chamber (32) to communicate the inside of the adsorption chamber (32) with the outside of the adsorption chamber (32).

9. The washing and sweeping vehicle according to any one of claims 1 to 8, wherein the actuator (30) further comprises a hydraulic structure (34), a first end of the hydraulic structure (34) is connected with the vehicle body (10), and a second end of the hydraulic structure (34) is connected with the adsorption cavity (32) so as to drive the adsorption cavity (32) to lift through the hydraulic structure (34).

10. The washing and sweeping vehicle of claim 9, wherein the actuator (30) further comprises a plurality of rollers (35), the plurality of rollers (35) being respectively disposed on the suction chambers (32).

11. The vehicle according to any of claims 1 to 8, further comprising a sump tank (40), said sump tank (40) being arranged on said adsorption duct between said fan (31) and said adsorption cavity (32).

12. The washing and sweeping vehicle of claim 11, further comprising a filtering structure provided at an outlet of said sump (40).

13. The washing and sweeping vehicle of any one of claims 1 to 8, wherein the washing and sweeping vehicle is a purely electric washing and sweeping vehicle.

14. The cart according to claim 13, wherein said electric-only cart comprises a power battery, and said steam generator (22) is an electromagnetic induction steam generator, said electromagnetic induction steam generator being connected to said power battery.

15. The cart of claim 14, wherein said em steam generator comprises a heater tube and an induction coil disposed circumferentially outwardly of said heater tube, said induction coil being in communication with said power cell, said heater tube defining a water flow path therein.