CN219486112U - Automatic integrated grouting system for prestressed pipeline - Google Patents

Abstract

The utility model provides an automatic integrated grouting system for a prestressed pipeline, which comprises a power system, wherein a first material box and a second material box are arranged on the power system, the discharge ports of the first material box and the second material box are communicated with a feeding system, the discharge ports of the feeding system are correspondingly provided with a first stirring barrel, the first stirring barrel is communicated with a water tank, one side of the water tank is provided with a second stirring barrel, the discharge ports of the second stirring barrel are communicated with a grouting pump, the first material box and the second material box are respectively provided with a material removing mechanism for preventing the raw materials in the boxes from accumulating, the material removing mechanisms comprise an air pump, the air pump is communicated with a first air pipe, the first air pipe can blow air into the first material box and the second material box, the raw materials accumulated in the boxes are blown under the action of air pressure through the air blowing, so that the raw materials flow is realized, the problem of accumulating is effectively relieved, the material box is not required to be manually beaten, the work efficiency is high, and the material removing is convenient and quick.

Description

Automatic integrated grouting system for prestressed pipeline

Technical Field

The utility model relates to the technical field of grouting devices, in particular to an automatic integrated grouting system for a prestressed pipeline.

Background

Along with the rapid development of railway construction in China, bridge construction projects are continuously increased, in the process of precast beam construction, the last procedure is grouting by a prestressed duct, the current grouting is mainly integrated automatic grouting, raw materials are put into a feed box in advance in the pulping process, then the raw materials are stirred in a stirring barrel conveyed by a feeding machine, as the raw materials prepared by the slurry are all powdery, the powdery raw materials can generate a siltation phenomenon after being put into the feed box, so that the discharging is not smooth, at present, workers frequently use tools such as iron sticks to forcefully beat the feed box, the silted raw materials flow out by the aid of the beating vibration force, the manpower beating is labor-consuming, the beating also causes a certain damage to equipment, and the material removal is not thorough.

Disclosure of Invention

In order to make up the defects, the utility model provides an automatic integrated grouting system for a prestressed pipeline, which aims to solve the problems that at present, workers use tools such as iron sticks to forcefully beat a feed box, deposited raw materials flow out by the aid of the vibration force of beating, the labor force is wasted, the beating is labor-intensive, certain damage is caused to equipment, and the material removal is incomplete.

The utility model is realized in the following way: the utility model provides an automatic integrated grouting system for a prestressed pipeline, which comprises a power system, wherein a first material box and a second material box are arranged on the power system, the discharge ports of the first material box and the second material box are communicated with a feeding system, the discharge ports of the feeding system are correspondingly provided with a first stirring barrel, the first stirring barrel is communicated with a water tank, one side of the water tank is provided with a second stirring barrel, the discharge ports of the second stirring barrel are communicated with a grouting pump, the first material box and the second material box are respectively provided with a material removing mechanism for preventing materials in the boxes from being deposited, the material removing mechanisms comprise an air pump, the air pump is communicated with a first air pipe, and the first air pipe can blow air into the first material box and the second material box and blow the deposited materials in the boxes through air.

In one embodiment of the utility model, the first air pipes are communicated with a second air pipe, the second air pipes are provided with electromagnetic valve switches, the second air pipes are communicated with a third air pipe, and the third air pipe is communicated with the interiors of the first material box and the second material box.

In one embodiment of the present utility model, four second air pipes are disposed around the first air pipe.

In one embodiment of the utility model, the third air tube is a flexible hose.

In one embodiment of the utility model, the material removing mechanism is a vibration motor.

In one embodiment of the utility model, a vacuum pump is arranged on the power system, and the vacuum pump is communicated with the grouting pump and the water tank.

In one embodiment of the utility model, the upper end openings of the first feed box and the second feed box are respectively provided with a cover plate.

In one embodiment of the utility model, a dust collection system is arranged on the power system, the dust collection system comprises a dust collector, the inlet of the dust collector is communicated with a filter, and the inlet of the filter) is communicated with the inside of the first material box and the inside of the second material box through a pipeline.

The beneficial effects of the utility model are as follows:

1. when raw materials in the feed box are deposited, the electromagnetic valve switch is pressed, the air pump works to supply air to the first air pipe, air enters the second air pipe through the first air pipe, then enters the third air pipe through the second air pipe, finally enters the feed box through the third air pipe, the raw materials in the feed box are blown, the raw materials are blown under the action of air pressure, the flowing is realized, the deposition problem is effectively solved, the feed box is not required to be manually knocked, the working efficiency is high, and the material removal is convenient and quick;

2. raw materials can be deposited on one side wall in a large amount in the feed box sometimes, so that the raw materials on one side need to be dredged;

3. the material removing mechanism can also use a vibration motor, and the dredging effect is realized by the vibration generated by the vibration motor;

4. the material box is of a split type design, and the volume of the material box can be increased in a limited space, so that the single storage raw material amount of the material box is increased, and the working efficiency is improved;

5. the vacuum pump is divided into a cleaning mode and a vacuumizing mode, when the outer copper ball valve is in an A inner side and is in a B vacuumizing mode, when the valve B is closed and the valve A is opened, the valve B is closed and the valve B is opened for cleaning (when the working is finished and cleaning is needed), the grouting is started when the working is started, a blank channel is selected, the vacuum pump is started automatically, the vacuum pump automatically starts to pump the vacuum pressure, and when the set target computer is reached, the vacuum pressure stabilizing pressure is prompted to be stable, and then the grouting pump automatically operates for grouting;

6. because the raw materials in first workbin and the second workbin are powdered, so can produce the dust in the ejection of compact in-process, the dust is easy excessive the discharging case and is caused the pollution to external environment, through setting up the dust catcher, the dust catcher passes through the upper end intercommunication of pipeline and first workbin and second workbin, the dust that produces enters into the filter at the suction effect of dust catcher, the dust is adsorbed by the filter, thereby avoid revealing to the external world, greatly reduced pollutes external environment, be provided with the filter core in the filter, when the dust adsorbs in the filter core too much, take out the filter core and get rid of alright of dust, easy operation, convenient to use.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments will be briefly described below, it being understood that the following drawings only illustrate some examples of the present utility model and therefore should not be considered as limiting the scope, and other related drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

FIG. 1 is a schematic diagram of the overall structure provided by an embodiment of the present utility model;

FIG. 2 is a schematic diagram of an overall structure according to an embodiment of the present utility model;

FIG. 3 is a schematic view of a material removing mechanism according to an embodiment of the present utility model;

FIG. 4 is a schematic diagram of the installation position of a solenoid valve switch according to an embodiment of the present utility model;

FIG. 5 is a schematic view of the internal structure of a bin according to an embodiment of the utility model;

fig. 6 is a schematic structural diagram of a dust collection system according to an embodiment of the present utility model.

In the figure: 100. a power system; 110. a first bin; 120. a second bin; 130. a feeding system; 140. a first stirring barrel; 150. a water tank; 160. a second stirring barrel; 170. a grouting pump; 180. a cover plate; 190. a vacuum pump; 200. a material removing mechanism; 210. an air pump; 220. a first air tube; 221. switching an electromagnetic valve; 230. a second air pipe; 240. a third air pipe; 300. a dust collection system; 310. a dust collector; 320. and (3) a filter.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions of the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and it is apparent that the described embodiments are some embodiments of the present utility model, but not all embodiments. All other embodiments, based on the embodiments of the utility model, which are apparent to those of ordinary skill in the art without inventive faculty, are intended to be within the scope of the utility model.

Examples

Referring to fig. 1 and 2, the utility model provides an automatic integrated grouting system for a prestressed pipeline, which comprises a power system 100, wherein the power system 100 is an automobile power system, namely, the power generated by an automobile engine is transmitted to the whole mechanical arrangement of wheels through a series of power transmission, the running efficiency is improved more conveniently and better than that of an old traction device by adopting an automobile chassis welding device, the working efficiency is improved, the specific process is that the engine runs, a crankshaft is actually rotated, one end of the crankshaft is fixedly connected with a flywheel, the flywheel is matched with a clutch to control connection and disconnection of the flywheel and a transmission, the power is transmitted to a differential through two universal joints and a transmission shaft after the speed of the transmission, the power is averagely transmitted to the speed reducers of wheels on two sides through the differential, the power is transmitted to the wheels through hyperbolic gears of the speed reducers, and the power system transmission sequence: crank shaft-flywheel-clutch-speed variator-universal joint-transmission shaft-universal joint-differential mechanism-speed reducer-wheels;

referring to fig. 1 and 2, a first bin 110 and a second bin 120 are arranged on a power system 100, openings of the first bin 110 and the second bin 120 are provided with a cover plate 180, after the raw materials are filled up, the first bin 110 and the second bin 120 are isolated from the outside through the cover plate 180, so that the outside sundries are prevented from entering the bin to pollute the raw materials, the isolation protection function is achieved, the first bin 110 is a main bin, the top of the bin is provided with an 800 mm x 800 mm feeding port with the total capacity of about 6.4 cubic meters and capable of loading 8.4 tons of cement, the disposable feeding can be met, the manual repeated feeding is not needed, the working efficiency is improved, the feeding labor is saved, the second bin 120 is an auxiliary bin, the top of the bin adopts a dustpan mouth to design, the capacity of the bin is 1.2 cubic meters and capable of loading 1.6 tons of additive, the disposable feeding is also met, the working efficiency is improved, the feeding system 130 is communicated with the discharge ports of the first bin 110 and the second bin 120, the cement feeding system 130 uses an external stirring feeding mode cement with an internal diameter motor 147, and the cement feeding speed is equal to 2.2 mm: and 7, the feeding of the speed reducer is more stable.

Referring to fig. 1 and 2, a discharge port of a feeding system 130 corresponds to a first stirring barrel 140, the first stirring barrel 140 is a high-speed stirring barrel, an 11Kw motor is used for high-speed stirring, the first stirring barrel 140 is communicated with a water tank 150, the water tank 150 is 0.5 square meter, 0.5 ton of water can be filled, 3 times of water storage capacity is increased compared with traction equipment, continuous operation performance of the equipment is improved, a floating ball is filled in a water inlet of the water tank 150, the water inlet is closed by floating the floating ball, a submersible pump is arranged in the water tank 150 for pumping water, and a control panel water pump knob is driven to an automatic position during operation, so that water can be automatically fed;

referring to fig. 1 and 2, a second stirring tank 160 is disposed at one side of the water tank 150, the second stirring tank 160 is a low-speed stirring tank, when the high-speed stirring tank stops stirring, the cylinder automatically opens the discharge opening to discharge the material into the low-speed tank, the low-speed reducer on the panel is driven to the running position at low speed to perform secondary stirring, the discharge opening of the second stirring tank 160 is communicated with a grouting pump 170, and the grouting pump 170 is preferably a suspended screw grouting pump or a UB2 type piston continuous grouting pump to perform continuous grouting, so that the working efficiency is improved.

Referring to fig. 1 and 3, a material removing mechanism 200 for preventing raw materials in a barrel from being deposited is arranged on each of a first material box 110 and a second material box 120, the material removing mechanism 200 comprises an air pump 210, the air pump 210 is communicated with a first air pipe 220, the first air pipe 220 can blow air into the first material box 110 and the second material box 120, and the raw materials deposited in the boxes are blown through air;

referring to fig. 3 and 4, preferably, the first air pipe 220 is communicated with the second air pipe 230, the second air pipe 230 is provided with the electromagnetic valve switch 221, the second air pipe 230 is communicated with the third air pipe 240, the third air pipe 240 is preferably a flexible hose, and is conveniently communicated with the material box, the third air pipe 240 is communicated with the inside of the first material box 110 and the inside of the second material box 120 (as shown in fig. 5), when raw materials in the material box are deposited, the electromagnetic valve switch 221 is pressed, the air pump 210 works to supply air to the first air pipe 220, air enters the second air pipe 230 through the first air pipe 220, then enters the third air pipe 240 through the second air pipe 230, finally enters the material box through the third air pipe 240, and blows the raw materials in the material box, under the action of air pressure, the raw materials are blown, and the raw materials flow, so that the problem of raw material deposition is effectively solved, the material box is not required to be manually knocked, the material box is high in work efficiency, and the material removal is convenient and quick;

referring to fig. 4, in an embodiment of the present utility model, four second air pipes 230 are provided, four second air pipes 230 are distributed around the first air pipe 220, and raw materials can only be deposited on one side wall in the material box in a large amount, so that only one side of raw materials needs to be dredged, and solenoid valve switches 221 are provided in four directions of the material box, so that the four side walls of the material box can be ventilated independently, and the above problems are well solved;

in addition, the material removing mechanism 200 may be a vibration motor or a vibration rod (not shown), and the vibration motor generates vibration to realize the dredging effect.

Referring to fig. 2, in an embodiment of the present utility model, a vacuum pump 190 is disposed on a power system 100, the vacuum pump 190 is communicated with a grouting pump 170 and a water tank 150, the vacuum pump 190 is divided into two modes, namely cleaning and vacuumizing, when an outside copper ball valve is opened for cleaning an inside copper ball valve, and when an opening valve is opened for cleaning an opening valve, the opening valve is opened for cleaning an opening valve (the cleaning is necessary after the working is finished), grouting is started when the working is started, and grouting is selected from a channel, and when the automatic starting of the vacuum pump is started, the pumping pressure reaches a set target computer, the grouting pump is automatically operated after the stable vacuum stabilized pressure is prompted.

Referring to fig. 6, it should be noted that a dust collection system 300 is disposed on the power system 100, the dust collection system 300 includes a dust collector 310, the dust collector 310 is fixed on a rear frame of an automobile, an inlet of the dust collector 310 is connected to a filter 320, a filter element (not shown) for dust is disposed in the filter 320, and an inlet of the filter 320 is connected to the upper ends of the first and second bins 110 and 120 through a pipeline.

Because the raw materials that hold in first workbin 110 and the second workbin 120 are powdered, so can produce the dust at the ejection of compact in-process, the dust is easy to overflow the discharging case and is led to the fact the pollution to external environment, through setting up dust catcher 310, dust catcher 310 is through the upper end intercommunication of pipeline and first workbin 110 and second workbin 120, the dust that produces enters into filter 320 in dust catcher 310's suction effect, the dust is adsorbed by filter 320, thereby avoid revealing to the external world, greatly reduced is to external environment pollution, be provided with the filter core in the filter 320, when the dust adsorbs too much in the filter core, take out the filter core and get rid of the dust alright.

The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and various modifications and variations may be made to the present utility model by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model should be included in the protection scope of the present utility model.

Claims (8)

1. The utility model provides an automatic integration mud jacking system of prestressing force pipeline, includes driving system (100), be provided with first workbin (110) and second workbin (120) on driving system (100), the discharge gate of first workbin (110) and second workbin (120) all communicates there is charging system (130), the discharge gate of charging system (130) corresponds has first agitator (140), first agitator (140) intercommunication has water tank (150), one side of water tank (150) is provided with second agitator (160), the discharge gate intercommunication of second agitator (160) has mud jacking pump (170), a serial communication port, all be provided with on first workbin (110) and second workbin (120) and prevent the stock siltation mechanism (200) of incasement raw materials, stock removal mechanism (200) include air pump (210), air pump (210) intercommunication has first trachea (220), first trachea (220) can blow to the raw materials of the inside siltation through gas in first workbin (110) and second workbin (120).

2. The automatic integrated grouting system for prestressed pipes according to claim 1, wherein the first air pipe (220) is communicated with a second air pipe (230), the second air pipe (230) is provided with a solenoid valve switch (221), the second air pipe (230) is communicated with a third air pipe (240), and the third air pipe (240) is communicated with the inside of the first material box (110) and the second material box (120).

3. The automatic integrated grouting system for prestressed pipes according to claim 2, wherein said second air pipes (230) are provided with four, and four said second air pipes (230) are distributed around said first air pipe (220).

4. The automated prestressed pipe grouting system of claim 2, wherein said third air pipe (240) is a flexible hose.

5. The automatic integrated grouting system of claim 1, wherein the material removing mechanism (200) is a vibration motor.

6. The automatic integrated grouting system for prestressed pipelines according to claim 1, wherein a vacuum pump (190) is arranged on the power system (100), and the vacuum pump (190) is communicated with the grouting pump (170) and the water tank (150).

7. The automatic integrated grouting system for prestressed pipes as claimed in claim 1, wherein the upper end openings of said first and second feed boxes (110, 120) are provided with cover plates (180).

8. The automatic integrated grouting system for prestressed pipelines according to claim 1, wherein the power system (100) is provided with a dust collection system (300), the dust collection system (300) comprises a dust collector (310), the inlet of the dust collector (310) is communicated with a filter (320), and the inlet of the filter (320) is communicated with the inside of the first material box (110) and the second material box (120) through pipelines.