CN205134953U - Take agitating unit's grouter - Google Patents
Take agitating unit's grouter Download PDFInfo
- Publication number
- CN205134953U CN205134953U CN201520704744.1U CN201520704744U CN205134953U CN 205134953 U CN205134953 U CN 205134953U CN 201520704744 U CN201520704744 U CN 201520704744U CN 205134953 U CN205134953 U CN 205134953U
- Authority
- CN
- China
- Prior art keywords
- rabbling mechanism
- screw
- pump
- water
- grouting
- Prior art date
- 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.)
- Expired - Fee Related
Links
Landscapes
- Preparation Of Clay, And Manufacture Of Mixtures Containing Clay Or Cement (AREA)
Abstract
The utility model discloses a take the grouter of rabbling mechanism, including fixing single -screw pump and the rabbling mechanism in the frame, the rabbling mechanism below is provided with the hopper, and this hopper lower part links to each other with single -screw pump. Based on this control system who takes the grouter of rabbling mechanism. Beneficial effect: american -European advanced worm pressure boost technique has been adopted in this application, combines the internal current situation of being under construction, through research for many years explore, collection like product advantage and release the novel high pressure that has independent intellectual property, slurry, large -traffic anchor grouting pump, solved to the mortar ratio of mud and grouting pressure's strict demand in the engineering, can easily fill the mortar in the ratio of mud scope of design to reach design pressure. This pump can dispose the sprayer simultaneously to can spout the tunnel wall protects the construction.
Description
Technical field
The utility model relates to a kind of grouting machine with mixing plant.
Background technology
The existing mixer with single-screw (single screw) pump conveying mechanism mainly adopts vertical mixing mechanism, namely the stirring main shaft of mixer is perpendicular to ground line, this vertical mixer has the little advantage of floor space, but, due to its feed level and equipment center of gravity higher, thus add the working strength of feeding, reduce the job stability of equipment.
Water/binder ratio is the important parameter determining concrete quality and durability, and therefore the water/binder ratio of Accurate Determining green concrete has earth shaking meaning to engineering is actual.Sum up herein and discuss the water cement ratio of fresh concrete assay method reported in document.Wherein microwave method is one of method the most simple and practical so far, but it can only measure the water content of newly mixing in thing, and the method that need measure cement factor in conjunction with other could determine water/binder ratio.Resistivity method precision is high, but need set up the relation curve between water/binder ratio and resistivity in advance.Other method or precision deficiency, or lack execute-in-place, thus do not approved widely.Also carried out looking back and discussing to the assay method of cement factor in green concrete herein.Combined bolting and shotcrete effectively can call intensity and the self-stable ability of Rock And Soil self, improve geotechnical stability and solve one of most economical effective method of complicated geotechnical engineering stable problem, combined bolting and shotcrete be unable to do without grouting technique, the requirement that design and construction are starched anchoring perfusion is more and more higher, various construction " specification " have also been made strict regulation to the water/binder ratio of filling with grouting pressure and cement mortar, and general filling grouting equipment is difficult to meet.Some present grouting machine function singlenesses, operation inconvenience, takies a large amount of human and material resources.
Summary of the invention
The purpose of this utility model is: for above-mentioned Problems existing, a kind of grouting machine with mixing plant is provided, structure is simple, all parts is separate and cooperatively interact again, and conveying function, agitating function, whitewashing function, close fit between each function, is independent of each other, and effectively increases work efficiency; Its control system and control method can handled easilies, and structure is simple, and improve the utilization rate of the thick slurry of concrete and reach optimum water/binder ratio, its stage working method can reduce the impact to equipment, improves service life of equipment.
The technical solution adopted in the utility model is as follows:
The utility model discloses a kind of grouting machine with mixing plant, comprise and be fixed on single-screw (single screw) pump in frame and rabbling mechanism, be provided with hopper below rabbling mechanism, this hopper bottom is connected to single-screw (single screw) pump.Further, the bottom of described rabbling mechanism is provided with discharging opening, and described discharge outlet is provided with discharge valve, and this discharging opening aims at the charging aperture of hopper; The top of rabbling mechanism is provided with water inlet, and water inlet is provided with inlet valve.Further, described rabbling mechanism comprises the agitator tank of upper opening, accumbency is arranged at shaft in the middle part of agitator tank, be connected to the stirring vane on shaft and be connected to the stirring motor of shaft end, and described stirring motor is positioned at outside agitator tank.Further, described single-screw (single screw) pump is fixed on frame front, described single-screw (single screw) pump comprise connect in turn casting head, plenum, feeding portion and slip casting motor, described feeding portion to be positioned at below rabbling mechanism and to connect hopper.Further, described frame is also provided with electric control box, described frame has roller, and described slip casting motor and stirring motor are connected on electric control box.
Said structure can isolate agitating function and conveying function, while carrying the thick slurry of concrete configured, can carry out the preparation of the thick slurry of concrete of a new round.Make the work of two parts functional independence and cooperatively interact, alleviating the dependence between the device realizing two functions, alleviate the pressure of work simultaneously and change the technological process of equipment, realizing the raising of grouting efficiency.
Further, be also provided with control system, this control system comprises:
Sampled measurements unit, is located at rabbling mechanism inside, comprises sampler and measuring instrument, and sampler is the container with opening, and measuring instrument is placed in sampler, for sampling the thick slurry of the concrete in rabbling mechanism;
Agitating unit, comprises rabbling mechanism, and rabbling mechanism comprises the agitator tank of upper opening, accumbency is arranged at the shaft in the middle part of agitator tank, the stirring vane be connected on shaft, be connected to the stirring motor of shaft end; For to the mixture of mixed territory and water being stirred to suitable denseness in rabbling mechanism, reach the water/binder ratio W/C of setting;
Supply unit, comprises single-screw (single screw) pump, and single-screw (single screw) pump comprises casting head, plenum, feeding portion, slip casting motor, feeding portion is connected with hopper, plenum comprises stator and is located at the rotor in stator, and feeding portion comprises feeding chamber and is placed in the screw rod in feeding chamber, and screw rod is connected with rotor; Supply unit is used for the thick slurry of concrete reaching setting water/binder ratio W/C to be carried with certain pressure grouting by single-screw (single screw) pump;
Water injection unit, comprises water injection pipe, Water filling valve, and water injection pipe is connected on rabbling mechanism, and Water filling valve controls the water yield and injects;
Grouting measuring unit, be located at the exit of casting head, comprise pressure sensor, measure casting head exit grouting pressure and by this Signal transmissions to control unit;
Whitewashing unit, comprise air compressor machine, spray head, accelerating admixture conveyer, pneumatics device is connected with spray head respectively with accelerating admixture conveyer, and pneumatics device is connected with control unit by wire with accelerating admixture conveyer;
Control unit, for controlling cooperatively interacting of above-mentioned modules, completes the action of stirring, sampling, conveying, water filling, whitewashing;
Power supply unit, comprises generator, stabilizator, voltage input, voltage output, for powering for above-mentioned unit.
Above-mentioned control system is automatic control system, separate and cooperating between unit, the institutional operation of thick slurry preparation, conveying, sprinkling can be realized efficiently, gather multi-function in integral whole, number of devices and the manpower and materials occupancy volume of above-mentioned work are reduced, save 20% of manufacture cost, effectively realize energy-saving and cost-reducing.
In sum, owing to have employed technique scheme, the beneficial effects of the utility model are:
1, the application have employed American-European advanced worm screw supercharging technology, in conjunction with domestic construction status, through research and probe for many years, collection like product advantage and release the anchor grouting pump of the novel high-pressure with independent intellectual property right, thick slurry, large discharge, solve the strict demand to mortar water/binder ratio and grouting pressure in engineering, like a cork the mortar in water/binder ratio scope of design can be poured into, and reach design pressure.The configurable ejector of this pump simultaneously, and spray can be carried out to tunnel metope and protect construction.
2, this novel structure, design uniqueness; Avoid the more difficult deficiency of the thick slurry of perfusion, safe and convenient to use, efficiency is high, the machine, primarily of compositions such as mixing plant, operating mechanism, defeated slurry, supercharging worm screw, supercharging stator, pressure tester, electric-control systems, when protecting for spray, also comprises ejector.
3, shift the partial pressure of plenum on connecting rod, reduce the fatigue strength of plenum, extend the application life of single-screw (single screw) pump.The positional structure of the fastening overlap of Appropriate application plenum itself, strengthens and stablizes its structural strength, compact conformation is simple, performance is remarkable, price economy, and Operation and Maintenance is easy.Lightweight, wheel type design, conveniently moving.
4, can grouting liquid water/binder ratio scope greatly, the thick slurry of suitable especially high concentration designing requirement.Can compare large by reperfusion serosity dust and sand, sand grains particle size range be wide.Mortar continuous uniform during spraying, avoids the instantaneous pressure fluctuation meter that piston pump is excessive.Regulate air quantity according to consistency of mortar and slurry-outlet quantity, reach desirable thin stream spraying effect, convenient operation and control.
5, the machine is single liquid machine, can not add accelerating admixture class Admixture; Need supporting air compressor machine user to provide for oneself during spraying, the machine can use as perfusion equipment.Spraying and the pumping such as dry-mixed mortar, coating of the various uses of such as Site of constructing are protected in the spray that the machine can be widely used in urban architecture engineering inner-outer wall bottom and skin coat; Can be used for the anchor groutings such as highway, railway tunnel, city underground, Hydropower Station Underground cavern, consolidation grouting and backfill and fill with Grouting engineering; Also can be used for dam, side slope, the Grouting engineering such as soil layer when soft rock is reinforced.
Accompanying drawing explanation
Fig. 1 is the grouting machine front view with mixing plant in the utility model;
Mark in figure: 1-single-screw (single screw) pump, 2-frame, 3-rabbling mechanism, 4-electric control box.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Specific embodiment 1:
As shown in Figure 1:
The utility model discloses a kind of grouting machine with mixing plant, comprise and be fixed on single-screw (single screw) pump in frame 21 and rabbling mechanism 3, hopper is provided with below rabbling mechanism 3, this hopper bottom is connected with single-screw (single screw) pump 1, and single-screw (single screw) pump 1 is positioned at the below of stirring structure, rabbling mechanism 3 is relative to the unsettled setting of hopper.
It is anterior that single-screw (single screw) pump 1 is fixed on frame 2, comprise connect in turn casting head, plenum, feeding portion, slip casting motor, described feeding portion to be positioned at below rabbling mechanism 3 and to connect hopper.Casting head, plenum, feeding portion, slip casting motor join end to end successively.Casting head comprises the slip casting chamber of bucket type, and the exit of casting head is provided with pressure meter, for measuring grouting pressure.Plenum comprises stator and is located at the rotor in stator, and feeding portion comprises feeding chamber and screw rod, and screw rod is connected with rotor, and stator is connected with feeding chamber, and screw rod is away from the rotating shaft of one end connection slip casting motor of rotor, and feeding connects hopper on the upside of chamber.
Rabbling mechanism 3 comprises the agitator tank of upper opening, accumbency is arranged at the shaft in the middle part of agitator tank, the stirring vane be connected on shaft, be connected to the stirring motor of shaft end.The power of stirring motor is 2.2-5.5kw.Stirring motor is positioned at outside agitator tank
The bottom of rabbling mechanism 3 is provided with discharging opening, and this discharging opening is relative with hopper, and discharging opening aims at the charging aperture of hopper, and discharging opening is provided with discharge valve; The top of mixing plant is provided with water inlet, and water inlet is provided with inlet valve.In the hopper that the thick slurry of the concrete made in mixer enters below it through discharging opening, water inlet is used for water filling in agitator tank.
Frame 2 is also provided with electric control box 4, frame 2 has roller, be provided with generator in the middle part of frame 2, electric control box 4 is electrically connected with the motor of rabbling mechanism 3 and single-screw (single screw) pump 1 respectively.Electric control box 4 for comprising control circuit, by the overall work of control circuit controlled grouting machine and stirring, conveying, whitewashing flow process.
Said structure can isolate agitating function and conveying function, while carrying the thick slurry of concrete configured, can carry out the preparation of the thick slurry of concrete of a new round.Make the work of two parts functional independence and cooperatively interact, alleviating the dependence between the device realizing two functions, alleviate the pressure of work simultaneously and change the technological process of equipment, realizing the raising of grouting efficiency.
Specific embodiment 2:
Based on the control system of the grouting machine of above-mentioned band mixing plant, comprising:
Sampled measurements unit, be located at rabbling mechanism 3 inner, comprise sampler and measuring instrument, sampler is the container with opening, and measuring instrument is placed in sampler, for sampling the thick slurry of the concrete in rabbling mechanism 3;
Agitating unit, comprises rabbling mechanism 3, and rabbling mechanism 3 comprises the agitator tank of upper opening, accumbency is arranged at the shaft in the middle part of agitator tank, the stirring vane be connected on shaft, be connected to the stirring motor of shaft end; For to the mixture of mixed territory and water being stirred to suitable denseness in rabbling mechanism 3, reach the water/binder ratio W/C of setting;
Supply unit, comprises single-screw (single screw) pump 1, and single-screw (single screw) pump 1 comprises casting head, plenum, feeding portion, slip casting motor, feeding portion is connected with hopper, plenum comprises stator and is located at the rotor in stator, and feeding portion comprises feeding chamber and is placed in the screw rod in feeding chamber, and screw rod is connected with rotor; Supply unit is used for the thick slurry of concrete reaching setting water/binder ratio W/C to be carried with certain pressure grouting by single-screw (single screw) pump 1;
Water injection unit, comprises water injection pipe, Water filling valve, and water injection pipe is connected on rabbling mechanism 3, and Water filling valve controls the water yield and injects;
Grouting measuring unit, be located at the exit of casting head, comprise pressure sensor, measure casting head exit grouting pressure and by this Signal transmissions to control unit;
Whitewashing unit, comprise air compressor machine, spray head, accelerating admixture conveyer, pneumatics device is connected with spray head respectively with accelerating admixture conveyer, and pneumatics device is connected with control unit by wire with accelerating admixture conveyer;
Control unit, for controlling cooperatively interacting of above-mentioned modules, completes the action of stirring, sampling, conveying, water filling, whitewashing;
Power supply unit, comprises generator, stabilizator, voltage input, voltage output, for powering for above-mentioned unit.
Above-mentioned control system is automatic control system, separate and cooperating between unit, the institutional operation of thick slurry preparation, conveying, sprinkling can be realized efficiently, gather multi-function in integral whole, number of devices and the manpower and materials occupancy volume of above-mentioned work are reduced, save 20% of manufacture cost, effectively realize energy-saving and cost-reducing.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the grouting machine with mixing plant, is characterized in that, comprise and be fixed on single-screw (single screw) pump in frame and rabbling mechanism, be provided with hopper below rabbling mechanism, this hopper bottom is connected to single-screw (single screw) pump; The bottom of described rabbling mechanism is provided with discharging opening, and described discharge outlet is provided with discharge valve, and this discharging opening aims at the charging aperture of hopper; The top of rabbling mechanism is provided with water inlet, and water inlet is provided with inlet valve.
2. the grouting machine of band mixing plant according to claim 1, it is characterized in that, described rabbling mechanism comprises the agitator tank of upper opening, accumbency is arranged at shaft in the middle part of agitator tank, be connected to the stirring vane on shaft and be connected to the stirring motor of shaft end, and described stirring motor is positioned at outside agitator tank.
3. the grouting machine of band mixing plant according to claim 2, it is characterized in that, described single-screw (single screw) pump is fixed on frame front, described single-screw (single screw) pump comprise connect in turn casting head, plenum, feeding portion and slip casting motor, described feeding portion to be positioned at below rabbling mechanism and to connect hopper.
4. the grouting machine of band mixing plant according to claim 3, is characterized in that, described frame is also provided with electric control box, and described frame has roller, and described slip casting motor and stirring motor are connected on electric control box.
5. according to the grouting machine of the band mixing plant one of Claims 1-4 Suo Shu, it is characterized in that, be also provided with control system, this control system comprises:
Sampled measurements unit, is located at rabbling mechanism inside, comprises sampler and measuring instrument, and sampler is the container with opening, and measuring instrument is placed in sampler, for sampling the thick slurry of the concrete in rabbling mechanism;
Agitating unit, comprises rabbling mechanism, and rabbling mechanism comprises the agitator tank of upper opening, accumbency is arranged at the shaft in the middle part of agitator tank, the stirring vane be connected on shaft, be connected to the stirring motor of shaft end; For to the mixture of mixed territory and water being stirred to suitable denseness in rabbling mechanism, reach the water/binder ratio W/C of setting;
Supply unit, comprises single-screw (single screw) pump, and single-screw (single screw) pump comprises casting head, plenum, feeding portion, slip casting motor, feeding portion is connected with hopper, plenum comprises stator and is located at the rotor in stator, and feeding portion comprises feeding chamber and is placed in the screw rod in feeding chamber, and screw rod is connected with rotor; Supply unit is used for the thick slurry of concrete reaching setting water/binder ratio W/C to be carried with certain pressure grouting by single-screw (single screw) pump;
Water injection unit, comprises water injection pipe, Water filling valve, and water injection pipe is connected on rabbling mechanism, and Water filling valve controls the water yield and injects;
Grouting measuring unit, be located at the exit of casting head, comprise pressure sensor, measure casting head exit grouting pressure and by this Signal transmissions to control unit;
Whitewashing unit, comprise air compressor machine, spray head, accelerating admixture conveyer, pneumatics device is connected with spray head respectively with accelerating admixture conveyer, and pneumatics device is connected with control unit by wire with accelerating admixture conveyer;
Control unit, for controlling cooperatively interacting of above-mentioned modules, completes the action of stirring, sampling, conveying, water filling, whitewashing;
Power supply unit, comprises generator, stabilizator, voltage input, voltage output, for power supply.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704744.1U CN205134953U (en) | 2015-09-14 | 2015-09-14 | Take agitating unit's grouter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520704744.1U CN205134953U (en) | 2015-09-14 | 2015-09-14 | Take agitating unit's grouter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205134953U true CN205134953U (en) | 2016-04-06 |
Family
ID=55620760
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520704744.1U Expired - Fee Related CN205134953U (en) | 2015-09-14 | 2015-09-14 | Take agitating unit's grouter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205134953U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089272A (en) * | 2015-09-14 | 2015-11-25 | 张荣斌 | Grouter with stirring device and control method of grouter |
-
2015
- 2015-09-14 CN CN201520704744.1U patent/CN205134953U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105089272A (en) * | 2015-09-14 | 2015-11-25 | 张荣斌 | Grouter with stirring device and control method of grouter |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105298131B (en) | A kind of grouter and concrete spraying method of band whitewashing mechanism | |
| CN105089272A (en) | Grouter with stirring device and control method of grouter | |
| CN105773845B (en) | Intermittent water is steady-and concrete integrally stands | |
| CN105257000B (en) | A kind of grouter device and its control system and concrete conveying process | |
| CN202520323U (en) | Concrete wet-sprayed technological equipment for roadway | |
| CN207808071U (en) | A kind of concrete batching and mixing tower | |
| CN107891523B (en) | A kind of more stirring pot type concrete producing devices | |
| CN205704731U (en) | A kind of many stirring pot type concrete producing devices | |
| CN104760136A (en) | Mixing device for continuously mixing gelatinized sand gravel and use method thereof | |
| CN108481568A (en) | A kind of concrete automatic blending stirring spraying system | |
| CN207044403U (en) | A kind of civil engineering constructing device | |
| CN104384166B (en) | Ash storage field for coal-fired power plant and dust suppression process and device for industrial tailings | |
| CN101749047A (en) | Paste filling simulation test system | |
| CN203317547U (en) | Stirring, conveying and guniting integrated machine for coal mine wet-process guniting | |
| CN205134953U (en) | Take agitating unit's grouter | |
| CN203514745U (en) | Mechanical spraying system of common mortar pre-blending machine | |
| CN105274993A (en) | Novel stirring type grouter, and control system and stirring method thereof | |
| CN108058269B (en) | Cement soil preparation system suitable for soil bodies with different fluidity | |
| CN206510213U (en) | A kind of ready-mixed concrete automatically controls production system | |
| CN204566380U (en) | A kind of lifting concrete silo | |
| CN205201817U (en) | Colliery slurrying system | |
| CN114800877A (en) | Concrete mixing plant and mixing plant without inclined belt and mixing method thereof | |
| CN208179952U (en) | A kind of concrete automatic recipe maker | |
| CN209552125U (en) | The continous way Preparation equipment of cement sand and gravel or concrete | |
| CN208179963U (en) | A kind of concrete automatic blending stirring spraying system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 Termination date: 20160914 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |