CN201606085U - Concrete sprayer capable of automatically controlling water adding device - Google Patents
Concrete sprayer capable of automatically controlling water adding device Download PDFInfo
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- CN201606085U CN201606085U CN201020130926XU CN201020130926U CN201606085U CN 201606085 U CN201606085 U CN 201606085U CN 201020130926X U CN201020130926X U CN 201020130926XU CN 201020130926 U CN201020130926 U CN 201020130926U CN 201606085 U CN201606085 U CN 201606085U
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Abstract
The utility model relates to a concrete sprayer capable of automatically controlling a water adding device, which is provided with a long cylindrical stirring machine; a sprayer for uniformly spraying out stirred concrete is correspondingly arranged under the stirring machine; the stirring machine is connected with a motor and speed reducer for controlling the rotating speed thereof; the motor and speed reducer is electrically connected with a programmable controller capable of carrying out speed detection on the motor; the water adding port of the stirring machine is provided with a valve for controlling water quantity and a pressure sensor for measuring water pressure; the valve is electrically connected with a servo driving device for controlling the opening size of the valve; and the servo driving device and the pressure sensor are respectively connected with the programmable controller. The concrete sprayer capable of automatically controlling the water adding device can measure the water pressure of the system and the feeding amount of mixed materials, thus determining water using parameter so as to achieve the purpose of accurately controlling the water using amount, leading the stirring of the concrete to be more uniform, and ensuring the engineering quality.
Description
Technical field
The utility model relates to a kind of concrete sprayer that automatic control adds water function that has, specifically a kind of concrete sprayer of automatic control priming apparatus.
Background technology
In colliery roadway engineering construction or other building field, concrete sprayer has obtained using very widely, but also there is big defective in it aspect the control of the water yield.Big and when frequent when the variation in water pressure amplitude, cause the current shakiness, thereby cause concrete feeding-up or rare excessively, cause and spray inhomogeneously, workmanship is impacted, solution is not preferably also arranged so far.
The utility model content
Can't control the problem of amount of water automatically in order to solve concrete sprayer, the utility model proposes a kind of concrete sprayer of automatic control priming apparatus, this concrete sprayer can be measured the inlet amount of system's hydraulic pressure and compound, thereby determine the water parameter, to reach the purpose of accurate control water, make the more even of concrete stirring, guaranteed workmanship effectively.
The technical scheme that its technical problem that solves the utility model adopts is: this concrete sprayer of controlling priming apparatus automatically comprises motor and reducer, programmable logic controller, servo drive, filler, valve, pressure sensor and spraying machine; This concrete sprayer has the mixer of a long barrel shape, and this mixer is provided with discharging opening; Under this discharging opening, correspondence is provided with the spraying machine that mixed concrete is evenly sprayed; Be provided with the screw rod of rotation spice in this mixer, an end of this screw rod is connected with the motor and the reducer of its rotating speed of control; This motor and reducer are electrically connected with the programmable logic controller that can test the speed to this motor; This mixer sidewall is provided with the funnel and the filler of charging, and this filler is provided with the valve of the control water yield and measures the pressure sensor of hydraulic pressure; Be electrically connected with the servo drive of by-pass valve control switch size on this valve; This servo drive and pressure sensor are electrically connected with programmable logic controller respectively.
The beneficial effects of the utility model are: this concrete sprayer of controlling priming apparatus automatically can be measured the inlet amount of system's hydraulic pressure and compound, thereby determine the water parameter, to reach accurate control water supply volume, make the more even of concrete stirring, guarantee workmanship.
Description of drawings
The utility model is described in further detail below in conjunction with drawings and Examples.
Accompanying drawing 1 is this example structure schematic diagram of concrete sprayer of control priming apparatus automatically.
Among the figure, 1. motor and reducer, 2. programmable logic controller, 3. servo drive, 4. filler, 5. valve, 6. pressure sensor, 7. mixer, 8. spraying machine.
The specific embodiment
In accompanying drawing 1, this concrete sprayer of controlling priming apparatus automatically comprises motor and reducer 1, programmable logic controller 2, servo drive 3, filler 4, valve 5, pressure sensor 6, mixer 7 and spraying machine 8; This concrete sprayer has the mixer 7 of a long barrel shape, and this mixer 7 is provided with discharging opening; Under this discharging opening, correspondence is provided with the spraying machine 8 that mixed concrete is evenly sprayed; Be provided with the screw rod of rotation spice in this mixer 7, an end of this screw rod is connected with the motor and the reducer 1 of its rotating speed of control; This motor and reducer 1 are electrically connected with the programmable logic controller 2 that this motor is tested the speed; These mixer 7 sidewalls are provided with the funnel and the filler 4 of charging, and this filler 4 is provided with the valve 5 of the control water yield and measures the pressure sensor 6 of hydraulic pressure; Be electrically connected with the servo drive 3 of by-pass valve control 5 switch size on this valve 5; This servo drive 3 and pressure sensor 6 are electrically connected with programmable logic controller 2 respectively.
In the drawings, programmable logic controller 2 is electrically connected with motor and reducer 1, pressure sensor 6 and servo drive 3 simultaneously.Because the rotating speed of motor and reducer 1 is determining the input of concrete mixture, programmable logic controller 2 is by to compound input and system's water-pressure survey, comparison, according to determining the water parameter after programmable logic controller 2 destinys, and servo drive 3 is sent control instruction by control program, can conveniently reach the purpose of control amount of water.
In use, the concrete that stirs leaks to spraying machine 8 from the bottom of mixer 7, and discharging opening on spraying machine 8 and ejecting gun ejection get final product convenient construction.
In the drawings, the main hardware of programmable logic controller 2 is functional modules such as Siemens S7-200CPU226 and EM227; Pressure sensor is the KGY4 digital pressure sensor.
Claims (1)
1. a concrete sprayer of controlling priming apparatus automatically comprises motor and reducer (1), programmable logic controller (2), servo drive (3), filler (4), valve (5), pressure sensor (6), mixer (7) and spraying machine (8); This concrete sprayer has the mixer (7) of a long barrel shape, and this mixer (7) is provided with discharging opening; Under this discharging opening, correspondence is provided with the spraying machine (8) that mixed concrete is evenly sprayed; Be provided with the screw rod of rotation spice in this mixer (7), an end of this screw rod is connected with the motor and the reducer (1) of its rotating speed of control; It is characterized in that: this motor and reducer (1) are electrically connected with the programmable logic controller (2) that this motor is tested the speed; This mixer (7) sidewall is provided with funnel and filler (4) of charging, and this filler (4) are provided with the valve (5) of the control water yield and measure the pressure sensor (6) of hydraulic pressure; Be electrically connected with the servo drive (3) of by-pass valve control (5) switch size on this valve (5); This servo drive (3) and pressure sensor (6) are electrically connected with programmable logic controller (2) respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020130926XU CN201606085U (en) | 2010-03-05 | 2010-03-05 | Concrete sprayer capable of automatically controlling water adding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201020130926XU CN201606085U (en) | 2010-03-05 | 2010-03-05 | Concrete sprayer capable of automatically controlling water adding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201606085U true CN201606085U (en) | 2010-10-13 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201020130926XU Expired - Fee Related CN201606085U (en) | 2010-03-05 | 2010-03-05 | Concrete sprayer capable of automatically controlling water adding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201606085U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877855A (en) * | 2012-08-28 | 2013-01-16 | 徐州中部矿山设备有限公司 | Mining automatic feeding concrete jet unit |
| CN103758535A (en) * | 2014-01-24 | 2014-04-30 | 潍坊天瑞重工凿岩机械有限公司 | Water and electricity linkage device of full-automatic high-speed concrete spraying machine |
| CN106437772A (en) * | 2016-11-21 | 2017-02-22 | 长安大学 | Full-automatic intelligent wet-spraying concrete sprayer and method |
| CN108222966A (en) * | 2017-12-26 | 2018-06-29 | 彭斌明 | A kind of constructing tunnel spouting plant |
| CN109235850A (en) * | 2018-10-30 | 2019-01-18 | 中国水利水电第四工程局有限公司 | A kind of concrete sprayer |
-
2010
- 2010-03-05 CN CN201020130926XU patent/CN201606085U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102877855A (en) * | 2012-08-28 | 2013-01-16 | 徐州中部矿山设备有限公司 | Mining automatic feeding concrete jet unit |
| CN103758535A (en) * | 2014-01-24 | 2014-04-30 | 潍坊天瑞重工凿岩机械有限公司 | Water and electricity linkage device of full-automatic high-speed concrete spraying machine |
| CN103758535B (en) * | 2014-01-24 | 2016-01-20 | 潍坊天瑞重工凿岩机械有限公司 | The water-electricity linkage device of full-automatic concrete high-velocity spray machine |
| CN106437772A (en) * | 2016-11-21 | 2017-02-22 | 长安大学 | Full-automatic intelligent wet-spraying concrete sprayer and method |
| CN108222966A (en) * | 2017-12-26 | 2018-06-29 | 彭斌明 | A kind of constructing tunnel spouting plant |
| CN109235850A (en) * | 2018-10-30 | 2019-01-18 | 中国水利水电第四工程局有限公司 | A kind of concrete sprayer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101013 Termination date: 20110305 |