CN108331598A - A kind of wet concrete sprayer group with auger conveying function - Google Patents
A kind of wet concrete sprayer group with auger conveying function Download PDFInfo
- Publication number
- CN108331598A CN108331598A CN201810416426.3A CN201810416426A CN108331598A CN 108331598 A CN108331598 A CN 108331598A CN 201810416426 A CN201810416426 A CN 201810416426A CN 108331598 A CN108331598 A CN 108331598A
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- Prior art keywords
- cement
- water tank
- water
- conveying device
- mixer
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02D—FOUNDATIONS; EXCAVATIONS; EMBANKMENTS; UNDERGROUND OR UNDERWATER STRUCTURES
- E02D15/00—Handling building or like materials for hydraulic engineering or foundations
- E02D15/02—Handling of bulk concrete specially for foundation or hydraulic engineering purposes
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21D—SHAFTS; TUNNELS; GALLERIES; LARGE UNDERGROUND CHAMBERS
- E21D11/00—Lining tunnels, galleries or other underground cavities, e.g. large underground chambers; Linings therefor; Making such linings in situ, e.g. by assembling
- E21D11/04—Lining with building materials
- E21D11/10—Lining with building materials with concrete cast in situ; Shuttering also lost shutterings, e.g. made of blocks, of metal plates or other equipment adapted therefor
- E21D11/105—Transport or application of concrete specially adapted for the lining of tunnels or galleries ; Backfilling the space between main building element and the surrounding rock, e.g. with concrete
Abstract
The present invention provides a kind of wet concrete sprayer groups with auger conveying function,Including car body,The car body includes bottom plate and the idler wheel set on the bottom base plate,The backplate surface is equipped with water tank,The water tank is hollow structure,The bottom inside of the water tank is equipped with hydrostatic sensor,The front of the water tank is equipped with water inlet pipe,One side of the water tank is equipped with water outlet,The present invention adds water to be stirred cement aggregate first,It is transmitted in mixer and is kept in through spiral conveying blade,Sandstone siccative is put into mixer simultaneously,Moist cement is stirred with sandstone siccative by stirring blade again,It is ejected into construction surface by injector after pressurizeing through air compressor machine,Material can be sufficiently stirred and be mixed,Reach uniformly mixed state,Improve operating efficiency,Also operation effectiveness is improved,And greatly reduce the Dust Capacity generated in the process,It ensure that the health of operating personnel.
Description
Technical field
The present invention relates to building engineering equipment technical field, more particularly to a kind of wet type with auger conveying function
Ready-mixed concrete sprays unit.
Background technology
Concrete sprayer is to carry out concrete ejection to places such as mine working, tunnel, national defence grottoes, massif bank protections
Concrete is mainly entered through punishment in advance chamber along feeding pipe continuous conveying using compressed air, and is ejected into construction surface by equipment
It goes.Currently, concrete sprayer both domestic and external is divided into dry spraying machine and wet-spraying machine, dry spraying machine is that granular material is sent to spraying machine
It is interior, have multiple material cups in spraying machine, granular material under the pressure of compressed gas, from be injected in material cup discharging elbow in, into
Enter to conveying pipeline, add water at the nozzle of conveying pipeline, material is made to be mixed with water, the shortcomings that dry spraying machine is that material mixing is uneven
Even, material is ejected into the screen resilience in construction surface and (does, rebound is big, wet easy trickling) greatly, and dry spraying machine is in compressed gas
Under active force, the dust of generation is very big, harmful, be easy to cause dust disease.
Chinese patent CN103104266B discloses a kind of wet concrete sprayer group, including mobile fuselage, machine
Stirring cage, injection equipment and pulp shooting machine mounting plate are installed with it, auger transport system, auger conveying are housed in stirring cage
One end of system is connected with motor by driving wheel, in stirring cage equipped with cement hopper, sandstone hopper, priming apparatus, discharge port and
Discharge port is cleaned, stirring cage tilts installation, the tail end connection of the lower part and stirring cage of cement hopper and sandstone hopper from tail end to front end
And be connected with auger transport system, vibrator is housed, there is discharging in the front end of auger transport system on sandstone hopper
Mouthful, discharge port is mounted on above injection equipment, is connected with injection equipment, and when work, cement is with sandstone respectively from cement hopper
It is sent into sandstone hopper, concrete is formed after the stirring of auger transport system, and then by spiral conveying action from discharging
Mouth enters injection equipment, and injection equipment enters pressure-air at this time, concrete mud material is sprayed by the spray gun of injection equipment, spray
Onto construction surface.Although above-mentioned wet-spraying machine is provided with hopper, when material enters in hopper, the stirring of material is in auger
It is completed in transport system, and auger transport system is by material from the device being transmitted in hopper in injection equipment,
Therefore the mixing time that material obtains is very short, i.e., material can not be mixed in the form of storage, and stirred
It has been conveyed in injection equipment in journey, to cause stirring and the undercompounding of material, has been unable to reach mixed uniformly
State, after being ejected into construction surface, quality is unable to get guarantee, influences operation effectiveness.
Invention content
(1) the technical issues of solving
To solve the above-mentioned problems, the Wet-type concrete injection with auger conveying function that the present invention provides a kind of
Unit adds water to be stirred cement aggregate first, is transmitted in mixer and is kept in through spiral conveying blade, while past mixed
It is put into sandstone siccative in hopper, then is stirred moist cement with sandstone siccative by stirring blade, pressurizes through air compressor machine
It is ejected into construction surface by injector later, material can be sufficiently stirred and be mixed, reach uniformly mixed state, promoted
Operating efficiency, also improves operation effectiveness, and greatly reduce the Dust Capacity generated in the process, ensure that operating personnel's
Health.
(2) technical solution
A kind of wet concrete sprayer group with auger conveying function, including car body, the car body include bottom
Plate and idler wheel set on the bottom base plate, the backplate surface are equipped with water tank, and the water tank is hollow structure, the water tank
Bottom inside is equipped with hydrostatic sensor, and the front of the water tank is equipped with water inlet pipe, and a side of the water tank is equipped with water outlet,
The side of the water tank is equipped with water pump, and the water pump is fixedly installed in one end of the bottom plate, the water outlet of the water tank
It is connected with the suction hose of the water pump, the top of the water tank is equipped with cement mixing conveying device, the cement mixing conveying
The length of device is more than the length of the water tank, and the cement mixing conveying device is hollow structure, the cement mixing conveying
Top one end of device is equipped with cement feed inlet, and the top of the cement feed inlet is equipped with cement feed hopper, the cement charging
The cement feed inlet is stretched into the bottom of bucket, and the bottom of the cement feed inlet is equipped with sieve, the bottom of the cement feed hopper
Positioned at the top of the sieve, the interior central of the cement mixing conveying device is equipped with stirring rod, and the stirring rod is lateral
Setting, the stirring rod run through two sides of the cement mixing conveying device, and two ends of the stirring rod are stretched out
In two sides of the cement mixing conveying device, the stirring rod and the side of the cement mixing conveying device pass through axis
It holds and is connected, an end of the stirring rod is equipped with driven wheel, and the driven wheel is fixed on the stirring rod, the water
The top other end of mud stirring conveying device is equipped with the first electric rotating machine, and the water is fixed in the side of first electric rotating machine
First rotary shaft at the top of mud stirring conveying device, first electric rotating machine is equipped with driving wheel, the driving wheel and institute
The first rotary shaft is stated to be fixedly connected, the driving wheel and the driven wheel are located at same perpendicular, the driving wheel with it is described
Tensioner belt is equipped between driven wheel, the surface of the stirring rod inside the cement mixing conveying device is equipped with spiral transferring
Blade is sent, the side of the cement mixing conveying device where another end of the stirring rod is equipped with water inlet, institute
State the lower section that water inlet is located at the stirring rod, the water inlet of the outlet pipe of the water pump and the cement mixing conveying device
Mouth is connected, and the outlet pipe is equipped with flowmeter, and the bottom of the cement mixing conveying device is equipped with cement feed opening, described
Cement feed opening is located at the outside of the water tank, and the other side of the water tank is equipped with mixer, and the mixer is upper end opening
Structure, the opening of the mixer positioned at the underface of the cement feed opening, the front of the mixer it is placed in the middle be equipped with the
Second rotary shaft of two electric rotating machines, second electric rotating machine stretches into the inside of the mixer, second rotary shaft
Surface circumferential direction is equipped with several stirring blades, and the back side of the mixer is equipped with discharge port, and the side of the mixer is equipped with sky
Press, the air compressor machine are fixedly installed in the other end of the bottom plate, the institute of the suction line of the air compressor machine and the mixer
It states discharge port to be connected, the jet port of the air compressor machine connects ejecting gun, and the back side of the water pump is equipped with controller, the control
Device is located at one end of the bottom plate, and the top of the controller is equipped with control and switchs, and a side of the controller is equipped with
Buzzer, the liquid level sensor, the flowmeter and the control switch connect the input terminal of the controller, the control
The output end of device is separately connected first electric rotating machine, second electric rotating machine, the water pump, the air compressor machine and described
One end outside of buzzer, the bottom plate is equipped with ladder.
Further, the liquid level sensor selects static pressure type liquid level sensor.
Further, first electric rotating machine and second electric rotating machine select RS-380SH type stepper motors.
Further, the controller selects 16 microcontroller MC95S12DJ128.
Further, the car body provides operating voltage by external power supply.
(3) advantageous effect
The present invention provides a kind of wet concrete sprayer groups with auger conveying function, first to cement bone
Material plus water are stirred, and are transmitted in mixer and are kept in through spiral conveying blade, while being put into sandstone in mixer and being done
Material, then be stirred moist cement with sandstone siccative by stirring blade, it is sprayed by injector after pressurizeing through air compressor machine
Onto construction surface, material can be sufficiently stirred and be mixed, reach uniformly mixed state, improved operating efficiency, also carry
Operation effectiveness has been risen, and has greatly reduced the Dust Capacity generated in the process, ensure that the health of operating personnel, based on biography
Sensor and single-chip microcomputer control technology, liquid level sensor monitor the water in water tank in real time, the buzzer warning when water shortage
Remind operating personnel that water, the water supply that flowmeter pair is mixed with cement aggregate is added to be monitored in time, sieve is to cement bone
Material is screened, and be ensure that the quality of concrete slurry, is also ensured operation quality, and the design based on car body is moved easily,
Simple in sturcture, ingenious in design, space utilization is reasonable, and system power dissipation is low, and accuracy of detection is high, fast response time, stability and reliable
Property it is good, have good practicability and scalability, operation very simple, can be widely applied in architectural engineering to need to spray
Occasion.
Description of the drawings
Fig. 1 is a kind of front of the wet concrete sprayer group with auger conveying function according to the present invention
Structural schematic diagram.
Fig. 2 is a kind of water tank of the wet concrete sprayer group with auger conveying function according to the present invention
Internal structure schematic diagram.
Fig. 3 is a kind of cement of the wet concrete sprayer group with auger conveying function according to the present invention
The internal structure schematic diagram of stirring conveying device.
Fig. 4 is the second of a kind of wet concrete sprayer group with auger conveying function according to the present invention
The structural schematic diagram of electric rotating machine.
Fig. 5 is a kind of back side of the wet concrete sprayer group with auger conveying function according to the present invention
Structural schematic diagram.
Fig. 6 is a kind of system of the wet concrete sprayer group with auger conveying function according to the present invention
Fundamental diagram.
Specific implementation mode
Embodiment according to the present invention is described in further details below in conjunction with the accompanying drawings.
In conjunction with Fig. 1~Fig. 6, a kind of wet concrete sprayer group with auger conveying function, including car body, vehicle
Body includes bottom plate 1 and the idler wheel 2 set on 1 bottom of bottom plate, and 1 surface of bottom plate is equipped with water tank 3, and water tank 3 is hollow structure, water tank 3
Bottom inside is equipped with hydrostatic sensor 4, and the front of water tank 3 is equipped with water inlet pipe 5, and a side of water tank 3 is equipped with water outlet 6, water
The side of case 3 is equipped with water pump 7, and water pump 7 is fixedly installed in one end of bottom plate 1, the water outlet 6 of water tank 3 and the suction hose 8 of water pump 7
It is connected, the top of water tank 3 is equipped with cement mixing conveying device 11, and the length of cement mixing conveying device 11 is more than water tank 3
Length, cement mixing conveying device 11 are hollow structure, and top one end of cement mixing conveying device 11 is equipped with cement feed inlet,
The top of cement feed inlet is equipped with cement feed hopper 12, and cement feed inlet, cement feed inlet are stretched into the bottom of cement feed hopper 12
Bottom be equipped with sieve 13, the bottom of cement feed hopper 12 is located at the top of sieve 13, the inside of cement mixing conveying device 11
Placed in the middle is equipped with stirring rod 14, and stirring rod 14 is laterally arranged, and stirring rod 14 runs through two sides of cement mixing conveying device 11,
Two ends of stirring rod 14 stretch out in two sides of cement mixing conveying device 11, and stirring rod 14 is conveyed with cement mixing
The side of device 14 is connected by bearing 15, and an end of stirring rod 14 is equipped with driven wheel 18, and driven wheel 18 is fixed on
On stirring rod 14, the top other end of cement mixing conveying device 11 is equipped with the first electric rotating machine 19, the first electric rotating machine 19
The top of cement mixing conveying device 11 is fixed in side, and the first rotary shaft 20 of the first electric rotating machine 19 is equipped with driving wheel
21, driving wheel 21 is fixedly connected with the first rotary shaft 20, and driving wheel 21 is located at same perpendicular, driving wheel 21 with driven wheel 18
Tensioner belt 22 is equipped between driven wheel 18, the surface of the stirring rod 14 inside cement mixing conveying device 11 is equipped with spiral
The side of conveying blade 16, the cement mixing conveying device 11 where another end of stirring rod 14 is equipped with water inlet 17,
Water inlet 17 is located at the lower section of stirring rod 14, and the outlet pipe 9 of water pump 7 is connected with the water inlet 17 of cement mixing conveying device 11
It connects, outlet pipe 9 is equipped with flowmeter 10, and the bottom of cement mixing conveying device 11 is equipped with cement feed opening 23, cement feed opening
23 are located at the outside of water tank 3, and the other side of water tank 3 is equipped with mixer 24, and mixer 24 is upper end opening structure, mixer 24
It is open positioned at the underface of cement feed opening 23, the front of mixer 24 is placed in the middle to rotate equipped with the second electric rotating machine 26, second
Second rotary shaft 27 of motor 26 stretches into the inside of mixer 24, and the surface circumferential direction of the second rotary shaft 27 is equipped with several paddles
The back side of piece 28, mixer 24 is equipped with discharge port, and the side of mixer 24 is equipped with air compressor machine 39, and air compressor machine 39 is fixedly installed in bottom
The suction line of the other end of plate 1, air compressor machine 39 is connected with the discharge port of mixer 24, the connection spray of jet port 40 of air compressor machine 39
Rifle is penetrated, the back side of water pump 7 is equipped with controller 41, and controller 41 is located at one end of bottom plate 1, and the top of controller 41 is equipped with control and opens
42 are closed, a side of controller 41 is equipped with buzzer 43, liquid level sensor 4, flowmeter 10 and the control connection control of switch 42
The output end of the input terminal of device 41 processed, controller 41 is separately connected the first electric rotating machine 19, the second electric rotating machine 26, water pump 7, sky
One end outside of press 39 and buzzer 43, bottom plate 1 is equipped with ladder 45.
Design based on car body facilitates movable spray unit, saves labour.
Water tank 3 is that cement aggregate stores water, and the liquid level sensor 4 in water tank 3 monitors surplus water in real time.Liquid
Level sensor 4 selects static pressure type liquid level sensor, is worked using the measuring principle of hydrostatic pressure, the pressure conversion that will be measured
At electric signal, gives controller 41 and handled, accuracy of detection is very high.When surplus water is less than predetermined threshold value, controller
41 triggering 43 sounding alarms of buzzer, remind operating personnel to add water inward from the water inlet pipe 5 of water tank 3 in time, avoid influencing normal
Operation.
Cement aggregate is put into 11 the inside of cement mixing conveying device, the bottom of cement feed hopper 12 from cement feed hopper 12
Cement feed inlet is stretched into, prevents the dust of cement from drifting to outside, the sieve 13 of cement feed inlet bottom carries out cement aggregate
Screening, screens out the cement aggregate that maximum particle diameter is more than 20mm, and satisfactory cement aggregate is fallen from the mesh of sieve 13, protects
The quality for having demonstrate,proved cement also ensures the quality and operation quality of concrete slurry.Water in water tank 3 is sucked cement by water pump 7
The inside of stirring conveying device 11,10 pairs of water supplies mixed with cement aggregate of flowmeter above the outlet pipe 9 of water pump 7 into
Row monitoring, makes water content control (volume fraction) within 5%~8%.First electric rotating machine 19 works, the rotation of the first rotary shaft 20
Turn, driving wheel 21 is driven to rotate, driving wheel 21 drives driven wheel 18 to rotate by tensioner belt 22, and driven wheel 18 drives stirring rod
14 rotations, cement aggregate and water are stirred, and the spiral conveying blade 16 on 14 surface of agitated bar conveys forward, side stirring
Side conveys forward, and moist cement is from the mixer 24 that the cement feed opening 23 of bottom falls into lower section.Simultaneously toward mixer 24
In be put into sandstone siccative, the second electric rotating machine 26 work, the second rotary shaft 27 rotation drives several above the second rotary shaft 27
Stirring blade 28 rotates, and moist cement is stirred with sandstone siccative and is mixed, concrete slurry is become.In this way, making
It obtaining material and is stirred the time with sufficient so that the stirring and mixing of material are very abundant, reach uniformly mixed state,
Operating efficiency is improved, operation effectiveness is also improved.First electric rotating machine 19 and the second electric rotating machine 26 select RS-380SH
The step frequency of stepper motor can be very easily arranged in type stepper motor, to adjust the speed of rotation of its rotary shaft.
Air compressor machine 39 works, and the concrete slurry of the inside of mixer 24 is sucked, through jet port 40 by ejecting gun spray to
In construction surface.
Car body is powered by external power supply, is pressed the control switch 42 at 41 top of controller, that is, is entered working condition.
Controller 41 handles the input signal of liquid level sensor 4, flowmeter 10 and control switch 42, output control
Signal controls the first electric rotating machine 19, the second electric rotating machine 26, water pump 7, air compressor machine 39 and buzzer 43 and works respectively.Controller
41 select the EEPROM of the RAM and 2KB of 16 microcontrollers MC95S12DJ128, Flash, 8KB of built-in 128KB, have 5V
Input and driving capability, CPU working frequencies can reach 50MHz, the independent number I/O interfaces in 29 tunnels, and 20 road bands are interrupted and waken up
The digital I/O interfaces of function, 10 A/D converters in 28 channels, input capture/output with 8 channels are compared, are also had
8 programmable channels PWM, have 2 serial asynchronous communication interface SCI, 2 synchronous serial Peripheral Interface SPI, I2C buses and
CAN function modules etc., meet design requirement.
Since cement feed hopper 12 is located at higher position, if only with needing to expend more energy and time if manually,
Therefore ladder 45 is devised on the basis of car body, by ladder 45 and car body integrated setting, save in addition searching auxiliary and set
The standby time.Operating personnel can reduce labor intensity, improve operation very easily toward 12 the inside blowing of cement feed hopper
Efficiency.
The present invention provides a kind of wet concrete sprayer groups with auger conveying function, first to cement bone
Material plus water are stirred, and are transmitted in mixer and are kept in through spiral conveying blade, while being put into sandstone in mixer and being done
Material, then be stirred moist cement with sandstone siccative by stirring blade, it is sprayed by injector after pressurizeing through air compressor machine
Onto construction surface, material can be sufficiently stirred and be mixed, reach uniformly mixed state, improved operating efficiency, also carry
Operation effectiveness has been risen, and has greatly reduced the Dust Capacity generated in the process, ensure that the health of operating personnel, based on biography
Sensor and single-chip microcomputer control technology, liquid level sensor monitor the water in water tank in real time, the buzzer warning when water shortage
Remind operating personnel that water, the water supply that flowmeter pair is mixed with cement aggregate is added to be monitored in time, sieve is to cement bone
Material is screened, and be ensure that the quality of concrete slurry, is also ensured operation quality, and the design based on car body is moved easily,
Simple in sturcture, ingenious in design, space utilization is reasonable, and system power dissipation is low, and accuracy of detection is high, fast response time, stability and reliable
Property it is good, have good practicability and scalability, operation very simple, can be widely applied in architectural engineering to need to spray
Occasion.
The above-described embodiments are merely illustrative of preferred embodiments of the present invention, not to the structure of the present invention
Think and range is defined.Under the premise of not departing from design concept of the present invention, technology of the ordinary people in the field to the present invention
The all variations and modifications that scheme is made, should all drop into protection scope of the present invention, the claimed technology contents of the present invention,
It has all recorded in detail in the claims.
Claims (5)
1. a kind of wet concrete sprayer group with auger conveying function, including car body, the car body include bottom plate
With the idler wheel set on the bottom base plate, it is characterised in that：The backplate surface is equipped with water tank, and the water tank is hollow structure,
The bottom inside of the water tank is equipped with hydrostatic sensor, and the front of the water tank is equipped with water inlet pipe, a side of the water tank
Equipped with water outlet, the side of the water tank is equipped with water pump, and the water pump is fixedly installed in one end of the bottom plate, the water tank
The water outlet is connected with the suction hose of the water pump, and the top of the water tank is equipped with cement mixing conveying device, the water
The length of mud stirring conveying device is more than the length of the water tank, and the cement mixing conveying device is hollow structure, the water
Top one end of mud stirring conveying device is equipped with cement feed inlet, and the top of the cement feed inlet is equipped with cement feed hopper, institute
The cement feed inlet is stretched into the bottom for stating cement feed hopper, and the bottom of the cement feed inlet is equipped with sieve, the cement into
The bottom of hopper is located at the top of the sieve, and the interior central of the cement mixing conveying device is equipped with stirring rod, described
Stirring rod laterally be arranged, the stirring rod run through the cement mixing conveying device two sides, two of the stirring rod
End stretches out in two sides of the cement mixing conveying device, the stirring rod and the cement mixing conveying device
Side is connected by bearing, and an end of the stirring rod is equipped with driven wheel, and the driven wheel is fixed on the stirring
On bar, the top other end of the cement mixing conveying device is equipped with the first electric rotating machine, the side of first electric rotating machine
It is fixed on the top of the cement mixing conveying device, the first rotary shaft of first electric rotating machine is equipped with driving wheel, institute
It states driving wheel to be fixedly connected with first rotary shaft, the driving wheel is located at same perpendicular with the driven wheel, described
Tensioner belt, the table of the stirring rod inside the cement mixing conveying device are equipped between driving wheel and the driven wheel
Face is equipped with spiral conveying blade, is set on the side of the cement mixing conveying device where another end of the stirring rod
There are water inlet, the water inlet to be located at the lower section of the stirring rod, the outlet pipe of the water pump is filled with cement mixing conveying
The water inlet set is connected, and the outlet pipe is equipped with flowmeter, and the bottom of the cement mixing conveying device is equipped with water
Mud feed opening, the cement feed opening are located at the outside of the water tank, and the other side of the water tank is equipped with mixer, the batch mixing
Case is upper end opening structure, and the opening of the mixer is positioned at the underface of the cement feed opening, the front of the mixer
Placed in the middle is equipped with the second electric rotating machine, and the second rotary shaft of second electric rotating machine stretches into the inside of the mixer, described
The surface circumferential direction of second rotary shaft is equipped with several stirring blades, and the back side of the mixer is equipped with discharge port, the mixer
Side be equipped with air compressor machine, the air compressor machine is fixedly installed in the other end of the bottom plate, the suction line of the air compressor machine and institute
The discharge port for stating mixer is connected, and the jet port of the air compressor machine connects ejecting gun, and the back side of the water pump is equipped with control
Device processed, the controller are located at one end of the bottom plate, and the top of the controller is equipped with control and switchs, and the one of the controller
A side is equipped with buzzer, and the liquid level sensor, the flowmeter and the control switch connect the defeated of the controller
Enter end, the output end of the controller is separately connected first electric rotating machine, second electric rotating machine, the water pump, institute
Air compressor machine and the buzzer are stated, ladder is equipped on the outside of one end of the bottom plate.
2. a kind of wet concrete sprayer group with auger conveying function according to claim 1, feature
It is：The liquid level sensor selects static pressure type liquid level sensor.
3. a kind of wet concrete sprayer group with auger conveying function according to claim 1, feature
It is：First electric rotating machine and second electric rotating machine select RS-380SH type stepper motors.
4. a kind of wet concrete sprayer group with auger conveying function according to claim 1, feature
It is：The controller selects 16 microcontroller MC95S12DJ128.
5. a kind of wet concrete sprayer group with auger conveying function according to claim 1, feature
It is：The car body provides operating voltage by external power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810416426.3A CN108331598A (en) | 2018-05-03 | 2018-05-03 | A kind of wet concrete sprayer group with auger conveying function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810416426.3A CN108331598A (en) | 2018-05-03 | 2018-05-03 | A kind of wet concrete sprayer group with auger conveying function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108331598A true CN108331598A (en) | 2018-07-27 |
Family
ID=62934595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810416426.3A Withdrawn CN108331598A (en) | 2018-05-03 | 2018-05-03 | A kind of wet concrete sprayer group with auger conveying function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108331598A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851385A (en) * | 2022-05-23 | 2022-08-05 | 三亚华盛新型建材有限公司 | Concrete mixing conveyor with automated inspection function |
| CN115302628A (en) * | 2022-08-16 | 2022-11-08 | 深圳市市政工程总公司 | Jet recycled concrete construction device |
-
2018
- 2018-05-03 CN CN201810416426.3A patent/CN108331598A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114851385A (en) * | 2022-05-23 | 2022-08-05 | 三亚华盛新型建材有限公司 | Concrete mixing conveyor with automated inspection function |
| CN115302628A (en) * | 2022-08-16 | 2022-11-08 | 深圳市市政工程总公司 | Jet recycled concrete construction device |
| CN115302628B (en) * | 2022-08-16 | 2023-08-18 | 深圳市市政工程总公司 | Construction device for spraying recycled concrete |
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|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180727 |
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| WW01 | Invention patent application withdrawn after publication |