CN207582655U - A kind of cleaning suction-type sewer scavenger - Google Patents
A kind of cleaning suction-type sewer scavenger Download PDFInfo
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- CN207582655U CN207582655U CN201721686931.7U CN201721686931U CN207582655U CN 207582655 U CN207582655 U CN 207582655U CN 201721686931 U CN201721686931 U CN 201721686931U CN 207582655 U CN207582655 U CN 207582655U
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Abstract
The application provides a kind of cleaning suction-type sewer scavenger, relates generally to municipal environmental sanitation vehicles field.Including car body and the filth storage being arranged in vehicle body frame, vehicle frame is equipped with water supply cleaning system, and water supply cleaning system includes cleaning device in feeder, waterworks, low pressure water tank, tank and the outer cleaning device of tank；Feeder includes gas receiver, straight-through valve, pressure reducing valve and first manual three-way ball valve；Waterworks include feedwater interface, feed pipe, the second manual three-way valve, third manual three-way valve and Cleaning pipes；The outer cleaning device of tank includes hydraulic giant hose and Water-syringe shospay nozzle, and cleaning device includes water-supply-pipe and the washer jet being arranged on water-supply-pipe in tank；It can effectively solve the problems, such as suction-type sewer scavenger itself cleaning, when cleaning the vehicle, no longer be restricted by factors such as workplace, water source, power plants, improve the adaptability of the suction-type sewer scavenger and carwash efficiency.
Description
Technical field
This application involves municipal environmental sanitation vehicles field more particularly to a kind of cleaning suction-type sewer scavengers.
Background technology
Suction-type sewer scavenger is collection, transfer cleaning transport sludge, sewage, avoids the novel transposition vehicle of secondary pollution.Traditional
Suction-type sewer scavenger is only inhaled, dirt eliminating function, does not have high-pressure wash function, and remaining fouling product is sticked to tank interior or outside,
It is difficult to clean up, not only pollutes vehicle, but also in transit extremely unsightly, thus caused centainly to the environment after suction, blowdown
Harmful effect, especially in the wild after operation, can not realize itself cleaning in time.
Utility model content
The utility model embodiment provides a kind of cleaning suction-type sewer scavenger, including car body and the storage being arranged in the vehicle body frame
Dirty tank, the vehicle frame are equipped with water supply cleaning system, and the water supply cleaning system includes feeder, waterworks, low pressure storage
Cleaning device and the outer cleaning device of tank in water pot, tank；
The feeder includes gas receiver, straight-through valve, pressure reducing valve and first manual three-way ball valve, and the gas receiver leads to
The input terminal that the straight-through valve is crossed with the pressure reducing valve connects, the output terminal of the pressure reducing valve and the first manual three-way ball
The first interface of valve is connected, other two interface of the first manual three-way ball valve is respectively to be connected with the low pressure water tank
Second interface and atmosphere third interface；
The waterworks include feedwater interface, feed pipe, the second manual three-way valve, third manual three-way valve and cleaning pipe
Road, one end of the feed pipe are connected with the low pressure water tank, the other end by second manual three-way valve respectively with institute
Feedwater interface is stated to connect with the Cleaning pipes, the Cleaning pipes by the another two interface of third manual three-way valve respectively with
The outer cleaning device of the tank is connected with cleaning device in the tank；Second manual three-way valve is connected with the feedwater interface
Pipeline is equipped with the first ball valve, and the Cleaning pipes are equipped with the second ball valve, and the pipeline of the outer cleaning device of the tank is equipped with the
Three ball valves, the pipeline of cleaning device is equipped with the 4th ball valve in the tank；
The outer cleaning device of the tank includes hydraulic giant hose, one end of the hydraulic giant hose and the pipe of the outer cleaning device of the tank
Road connects, and the other end is equipped with Water-syringe shospay nozzle；
Cleaning device includes water-supply-pipe in the tank, and the water-supply-pipe is equipped with multiple washer jets, the washer jet
Stretch to the top in the filth storage can.
Optionally, the low pressure water tank is equipped with liquid level alarm device, the liquid level alarm device and the vehicle frame bottom
Disk power supply is connected, and the liquid level alarm device includes high water alarm and low water alarm；
When the water in the low pressure water tank is more than preset water level, the high water alarm sends out alarm；
When the water in the low pressure water tank is less than preset water level, the low water alarm sends out alarm.
Optionally, the side of the low pressure water tank is equipped with floating ball type liquid-level meter.
Optionally, the vehicle frame is equipped with muffler.
Optionally, the gas receiver is the gas receiver for being arranged on brake system in the frame chassis.
Optionally, the bottom of the low pressure water tank is equipped with drainpipe, and the drainpipe is equipped with drain valve.
Optionally, the outer cleaning device of the tank includes the reel for winding the hydraulic giant hose.
Optionally, the washer jet is rotary-type nozzle, and the washer jet passes through connector and the water delivery pipe screw thread
Connection.
The prior art is compared, the beneficial effects of the utility model are：
1st, by setting water supply cleaning system in the utility model, water supply cleaning system include feeder, waterworks,
The outer cleaning device of cleaning device and tank in low pressure water tank, tank, cleaning device can realize the cleaning in filth storage can in tank, outside tank
Cleaning device can realize the cleaning outside tank, effectively solve the problems, such as suction-type sewer scavenger itself cleaning, when cleaning the vehicle, no longer
It is restricted by factors such as workplace, water source, power plants, improves the adaptability of the suction-type sewer scavenger and carwash efficiency.
2nd, the utility model mesolow water tank is equipped with liquid level alarm device, liquid level alarm device and frame chassis power supply
Be connected, liquid level alarm device includes high water alarm and low water alarm, in practical work process, liquid level alarm device with
Frame chassis power supply is connected, and when filling clear water into low pressure water tank, liquid level is gradually increasing in tank, when liquid level rise to it is default
During water level, high water alarm sends out alarm, overflow phenomena when can effectively prevent the low pressure water tank from adding water；Work as low pressure delivery
When tank is by hydraulic giant or washer jet water spray operation, the water level in tank continuously decreases, when water level is reduced to preset water level, low level
Alarm sends out alarm, can effectively cut off the quick leakage of chassis gas receiver air source, prevents brake system air source air pressure
It is low.
3rd, the side of the utility model mesolow water tank is equipped with floating ball lever meter, can be convenient in observation low pressure water tank
Water.
4th, vehicle frame is equipped with muffler in the utility model, can reduce the noise generated in suction-type sewer scavenger work process, energy
Enough reduce noise pollution.
5th, in the utility model gas receiver use car body brake system gas receiver, without additionally increasing new gas receiver,
Convenient for water supply cleaning system is given to provide air source.
6th, the bottom of the utility model mesolow water tank is equipped with drainpipe, and drainpipe is equipped with drain valve, can be convenient for
Water in low pressure water tank is discharged, prevents the explosion tank body of winter tank memory water freezing two.
7th, cleaning device is included for the reel that winds hydraulic giant hose in the utility model, in cleaning engineering, hydraulic giant
The extension elongation of hose can arbitrarily be pulled out according to the demand of different location, during recycling can self-return, can be effectively to water
Rifle hose is stored, and can be convenient for cleaning operation, can be improved working efficiency.
8th, washer jet uses rotary-type nozzle in the utility model, and washer jet is connected by connector and water delivery pipe screw thread
It connects, during practical water spray, under pressure water reaction, the nozzle of washer jet is driven to rotate around itself, makes nozzle
The water column glomeration distribution of ejection, can understand the attachments such as sludge on low pressure water storage top tank structure.
Description of the drawings
To be illustrated more clearly that background technology or the technical solution of the utility model, below to the prior art or specific implementation
The attached drawing being used in combination in mode is briefly described；It should be evident that the attached drawing below in conjunction with specific embodiment is only to use
The utility model embodiment is understood in facilitating, for those of ordinary skill in the art, before not making the creative labor
It puts, can also be obtained according to these attached drawings other attached drawings；
Fig. 1 is the part-structure schematic diagram that the utility model embodiment provides；
Wherein：1- low pressure water tanks, 2- gas receivers, 3- straight-through valves, 4- pressure reducing valves, 5- first manual three-way ball valves, 6-
First interface, 7- second interfaces, 8- third interfaces, 9- feedwater interfaces, 10- feed pipes, the second manual three-way valves of 11-, 12- the
Three manual three-way valves, 13- Cleaning pipes, the first ball valves of 14-, the second ball valves of 15-, 16- third ball valves, the 4th ball valves of 17-, 18-
Hydraulic giant hose, 19- Water-syringe shospay nozzles, 20- water-supply-pipes, 21- washer jets, 22- filth storage cans, 23- high water alarms, the low water of 24-
Level alarm, 25- floating ball type liquid-level meters, 26- drainpipes, 27- drain valves, 28- reels, 29- three-way interfaces.
Specific embodiment
In order to which those skilled in the art is made to more fully understand the technical solution in the utility model, below in conjunction with this reality
With the attached drawing in new embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that
The described embodiments are only a part of the embodiments of the utility model, instead of all the embodiments.Based on the utility model
In embodiment, the every other implementation that those of ordinary skill in the art are obtained without making creative work
Example should all belong to the range of the utility model protection.
The cleaning suction-type sewer scavenger that the utility model embodiment provides, it is dirty including car body and the storage being arranged in the vehicle body frame
Tank 22.Dirt sucking tube and vacuum extractor are connected on filth storage can 22.In the present embodiment, the front end of car body is equipped with driver's cabin, car body
The vehicle frame that rear end connection plays a supportive role, filth storage can 22 are placed on vehicle frame.
Vehicle frame be equipped with water supply cleaning system, water supply cleaning system include feeder, waterworks, low pressure water tank 1,
Cleaning device and the outer cleaning device of tank in tank.It is feeder, waterworks, low pressure water tank 1, clear outside cleaning device and tank in tank
Cleaning device is both placed on vehicle frame.
The present embodiment mesolow water tank 1 is welded by the cover board at cylinder and both ends, is stored in washing and cleaning operation for containing
The clear water used.
Fig. 1 is the part-structure schematic diagram that the utility model embodiment provides.Body construction, such as Fig. 1 are not drawn into Fig. 1,
Feeder includes gas receiver 2, straight-through valve 3, pressure reducing valve 4 and first manual three-way ball valve 5, and gas receiver 2 passes through straight-through valve 3
It being connected with the input terminal of pressure reducing valve 4, the output terminal of pressure reducing valve 4 is connected with the first interface 6 of first manual three-way ball valve 5, and first
Other two interface of manual three-way ball valve 5 is respectively the of the second interface 7 that is connected with low pressure water tank 1 and atmosphere
Three interfaces 8.
In the present embodiment, gas receiver 2 is the gas receiver 2 for being arranged on brake system in frame chassis, new without additionally increasing
Caisson, convenient for give water supply cleaning system provide air source.Using the compressed air that chassis carries as power gas source, to low
Water tank 1 is pressed to provide pressure, so as to fulfill the pressure discharging of clear water in low pressure water tank 1.
It, need to be to 1 continuous charge of low pressure water tank, to ensure that hydraulic giant keeps lasting pressure when low pressure water tank sprays water operation
Power.Adjustment first manual three-way ball valve 5 first, communicates pressure reducing valve 4 and low pressure water tank 1, at this point, 8 end of third interface is close
Envelope, then straight-through valve 3 is opened, the pressed gas of gas receiver 2 is made to enter pressure reducing valve 4, can pressure reducing valve be adjusted according to actual demand
4 pressure value.It sprays water after operation, closes straight-through valve 3, stop providing pressed gas to low pressure water tank 1.It is low to ensure
1 air pressure of water tank is pressed to be balanced with external atmosphere pressure, first manual three-way ball valve 5 should be also adjusted, make second interface 7 and third interface
8 connections, at this point, 6 end of first interface seals.
Waterworks include feedwater interface 9, feed pipe 10, the second manual three-way valve 11, third manual three-way valve 12 and clear
Wash pipeline 13.Feedwater interface 9 is filler, can realize the quick connection with fire coupling.One end of feed pipe 10 and low pressure
Water tank 1 connects, and the other end is connected by the second manual three-way valve 11 with feedwater interface 9 and Cleaning pipes 13 respectively, cleaning pipe
Road 13 is connected by the another two interface of third manual three-way valve 12 with cleaning device in cleaning device outside tank and tank respectively；Second
Manual three-way valve 11 is equipped with the first ball valve 14 with the pipeline that feedwater interface 9 is connected, and Cleaning pipes 13 are equipped with the second ball valve 15,
The pipeline of the outer cleaning device of tank is equipped with third ball valve 16, and the pipeline of cleaning device is equipped with the 4th ball valve 17 in tank.
When low pressure water tank 1 plus water, the first ball valve 14 is opened, closes the second ball valve 15, adjusts first manual three-way ball valve
15, second interface 7 is made to be connected with third interface 8, at this point, 6 end of first interface seals, third interface 8 leads to air, with low pressure
The raising of liquid level in water tank 1, gas in tank is by 8 row of third interface to air.
When carrying out washing and cleaning operation, the first ball valve 14 and the 4th ball valve 17 are closed, opens feeder, then open the second ball
Valve 15 and third ball valve 16 outside tank, it can be achieved that clean.
The outer cleaning device of tank includes hydraulic giant hose 18, and one end of hydraulic giant hose 18 is connected with the pipeline of the outer cleaning device of tank,
The other end is equipped with Water-syringe shospay nozzle 19.The outer cleaning device of tank further includes the reel 28 for winding hydraulic giant hose 18, scavenger workmanship
Cheng Zhong, the extension elongation of hydraulic giant hose 18 can arbitrarily be pulled out according to the demand of different location, during recycling can self-return, can
Effectively hydraulic giant hose 18 is stored, cleaning operation can be convenient for, working efficiency can be improved.
When state is cleaned outside tank, third ball valve 16 is closed, opens the 4th ball valve 17, can realize and be cleaned in tank outside tank
The conversion of cleaning.
It can be seen that compared with being cleaned outside tank, the 4th ball valve 17 is only manually operated, scavenger in tank can be automatically performed
Make.
Cleaning device includes water-supply-pipe 20 in tank, and water-supply-pipe 20 is equipped with multiple washer jets 21, and washer jet 21 stretches into
Top to filth storage can 22.
In the present embodiment, washer jet 21 is arranged on by what multiple three-way interfaces 29 were spaced on water-supply-pipe 20, pressure water
Corresponding washer jet 21 is flowed into respectively by three-way interface 29.Washer jet 21 is rotary-type nozzle, and washer jet 21 passes through
Connector is threadedly coupled with water-supply-pipe 20, during practical water spray, under pressure water reaction, drives the nozzle of washer jet 21
It rotates around itself, the water column glomeration distribution for spraying nozzle can understand that sludge etc. is attached on 1 inner wall of low pressure water tank
Object.Washer jet 21 and three-way interface 29 are using being threadedly coupled, when washer jet 21 blocks, need to back out cleaning.This
It cleans suction-type sewer scavenger and is equipped with protective device, when the liquid level in filth storage can 22 reaches specified altitude, vacuum extractor is automatically stopped
Work is vacuumized, liquid level will not flood washer jet 21.
By setting water supply cleaning system in the utility model, water supply cleaning system includes feeder, waterworks, low
Press water tank 1, cleaning device and the outer cleaning device of tank in tank, cleaning device can realize the cleaning in filth storage can 22, tank in tank
Outer cleaning device can realize the cleaning outside tank, effectively solve the problems, such as suction-type sewer scavenger itself cleaning, when cleaning the vehicle, no
It is restricted again by factors such as workplace, water source, power plants, improves the adaptability of the suction-type sewer scavenger and carwash effect
Rate.
Please continue to refer to Fig. 1, low pressure water tank 1 is equipped with liquid level alarm device, liquid level alarm device and frame chassis electricity
Source is connected, and liquid level alarm device includes high water alarm 23 and low water alarm 24；When the water in low pressure water tank 1 is more than
During preset water level, high water alarm 23 sends out alarm；When the water in low pressure water tank 1 is less than preset water level, low water level report
Alert device 24 sends out alarm.
In practical work process, liquid level alarm device is connected with frame chassis power supply, clear when being filled into low pressure water tank 1
During water, liquid level is gradually increasing in tank, and when liquid level rises to preset water level, high water alarm 23 sends out alarm, can be effective
Prevent low pressure water tank 1 plus overflow phenomena during water；When low pressure delivery tank sprays water operation by hydraulic giant or washer jet 21, tank
Interior water level continuously decreases, and when water level is reduced to preset water level, 24 device of low-water alarm sends out alarm, can effectively cut off
The quick leakage of 2 air source of chassis gas receiver prevents brake system air source air pressure too low.
The side of low pressure water tank 1 is equipped with floating ball type liquid-level meter 25, the water that can be convenient in observation low pressure water tank 1.
Vehicle frame is equipped with muffler, can reduce the noise generated in suction-type sewer scavenger work process, can reduce noise pollution.
The bottom of low pressure water tank 1 is equipped with drainpipe 26, and drainpipe 26 is equipped with drain valve 27, can be convenient for storing up low pressure
Water discharge in water pot 1, prevents winter tank memory water freezing and the tank body that bursts.
The cleaning suction-type sewer scavenger in the utility model embodiment is described in detail above.This part is using specific implementation
Example is expounded the principle and embodiment of the utility model, and the explanation of above example is only intended to help to understand this reality
With novel core concept, in the case where not departing from the utility model principle, those of ordinary skill in the art are not making
All other embodiments obtained under the premise of creative work, shall fall within the protection scope of the present invention.
Claims (8)
1. a kind of cleaning suction-type sewer scavenger, including car body and the filth storage can (22) being arranged in the vehicle body frame, it is characterised in that：
The vehicle frame is equipped with water supply cleaning system, and the water supply cleaning system includes feeder, waterworks, low pressure water storage
Cleaning device and the outer cleaning device of tank in tank (1), tank；
The feeder includes gas receiver (2), straight-through valve (3), pressure reducing valve (4) and first manual three-way ball valve (5), described
Gas receiver (2) is connected by the straight-through valve (3) with the input terminal of the pressure reducing valve (4), the output terminal of the pressure reducing valve (4)
Be connected with the first interface (6) of the first manual three-way ball valve (5), the first manual three-way ball valve (5) other two
Interface is respectively the second interface (7) being connected with the low pressure water tank (1) and the third interface (8) of atmosphere；
The waterworks include feedwater interface (9), feed pipe (10), the second manual three-way valve (11), third manual three-way valve
(12) it is connected with Cleaning pipes (13), one end of the feed pipe (10) with the low pressure water tank (1), the other end passes through described
Second manual three-way valve (11) connects respectively with the feedwater interface (9) and the Cleaning pipes (13), the Cleaning pipes
(13) it is filled respectively with being cleaned in cleaning device outside the tank and the tank by the another two interface of third manual three-way valve (12)
Put connection；Second manual three-way valve (11) is equipped with the first ball valve (14), institute with the pipeline that the feedwater interface (9) is connected
Cleaning pipes (13) are stated equipped with the second ball valve (15), the pipeline of the outer cleaning device of the tank is equipped with third ball valve (16), institute
The pipeline for stating cleaning device in tank is equipped with the 4th ball valve (17)；
The outer cleaning device of the tank includes hydraulic giant hose (18), one end and the outer cleaning device of the tank of the hydraulic giant hose (18)
Pipeline connection, the other end be equipped with Water-syringe shospay nozzle (19)；
Cleaning device includes water-supply-pipe (20) in the tank, and the water-supply-pipe is equipped with multiple washer jets (21), the cleaning
Nozzle (21) stretches to the top in the filth storage can (22).
2. cleaning suction-type sewer scavenger according to claim 1, it is characterised in that：
The low pressure water tank (1) is equipped with liquid level alarm device, the liquid level alarm device and the frame chassis power supply phase
Even, the liquid level alarm device includes high water alarm (23) and low water alarm (24)；
When the water in the low pressure water tank (1) is more than preset water level, the high water alarm (23) sends out alarm；
When the water in the low pressure water tank (1) is less than preset water level, the low water alarm (24) sends out alarm.
3. cleaning suction-type sewer scavenger according to claim 2, it is characterised in that：
The side of the low pressure water tank (1) is equipped with floating ball type liquid-level meter (25).
4. cleaning suction-type sewer scavenger according to claim 3, it is characterised in that：
The vehicle frame is equipped with muffler.
5. cleaning suction-type sewer scavenger according to claim 4, it is characterised in that：
The gas receiver (2) is the gas receiver for being arranged on brake system in the frame chassis.
6. cleaning suction-type sewer scavenger according to claim 5, it is characterised in that：
The bottom of the low pressure water tank (1) is equipped with drainpipe (26), and the drainpipe (26) is equipped with drain valve (27).
7. cleaning suction-type sewer scavenger according to claim 6, it is characterised in that：
The outer cleaning device of the tank includes the reel (28) for winding the hydraulic giant hose (18).
8. cleaning suction-type sewer scavenger according to claim 7, it is characterised in that：
The washer jet (21) is rotary-type nozzle, and the washer jet (21) passes through connector and the water-supply-pipe (20) screw thread
Connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721686931.7U CN207582655U (en) | 2017-12-06 | 2017-12-06 | A kind of cleaning suction-type sewer scavenger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721686931.7U CN207582655U (en) | 2017-12-06 | 2017-12-06 | A kind of cleaning suction-type sewer scavenger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207582655U true CN207582655U (en) | 2018-07-06 |
Family
ID=62735810
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721686931.7U Active CN207582655U (en) | 2017-12-06 | 2017-12-06 | A kind of cleaning suction-type sewer scavenger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207582655U (en) |
-
2017
- 2017-12-06 CN CN201721686931.7U patent/CN207582655U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A cleaning and sewage suction vehicle Effective date of registration: 20210727 Granted publication date: 20180706 Pledgee: Shandong Jiaxiang Rural Commercial Bank Co., Ltd Pledgor: SHANDONG XIANG NONG SPECIAL VEHICLE Co.,Ltd. Registration number: Y2021980006898 |