CN213055405U - Energy-conserving concrete water-reducing agent's of excelling in blending device - Google Patents

Energy-conserving concrete water-reducing agent's of excelling in blending device Download PDF

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Publication number
CN213055405U
CN213055405U CN202021253565.8U CN202021253565U CN213055405U CN 213055405 U CN213055405 U CN 213055405U CN 202021253565 U CN202021253565 U CN 202021253565U CN 213055405 U CN213055405 U CN 213055405U
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CN
China
Prior art keywords
reducing agent
feed cylinder
extraction pipe
blending device
cavity
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
Application number
CN202021253565.8U
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Chinese (zh)
Inventor
王涛
王俊才
李博
李晓
高志峰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
China Railway 12th Bureau Group Co Ltd
Second Engineering Co Ltd of China Railway 12th Bureau Group Co Ltd
Original Assignee
China Railway 12th Bureau Group Co Ltd
Second Engineering Co Ltd of China Railway 12th Bureau Group Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by China Railway 12th Bureau Group Co Ltd, Second Engineering Co Ltd of China Railway 12th Bureau Group Co Ltd filed Critical China Railway 12th Bureau Group Co Ltd
Priority to CN202021253565.8U priority Critical patent/CN213055405U/en
Application granted granted Critical
Publication of CN213055405U publication Critical patent/CN213055405U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model relates to a concrete field more particularly, relates to an energy-conserving concrete water-reducing agent's of excelling in blending device. Including support, feed cylinder, motor power, extraction pipe, control cabinet, mixing drum, the extraction pipe inserts inside the support to one side, and the bottom and the motor power of extraction pipe are embedded solid and are connected, and the lateral wall of extraction pipe and the discharge gate intercommunication of feed cylinder bottom, mixing drum welding are unsettled in the rear side of control cabinet, and the storage silo setting is on the upper portion of feed cylinder. The utility model provides a because of the water-reducing agent adds too much or the concrete quality problem that brings too little, greatly improved people's work efficiency. The utility model discloses mainly used preparation concrete.

Description

Energy-conserving concrete water-reducing agent's of excelling in blending device
Technical Field
The utility model relates to a concrete field more particularly, relates to an energy-conserving concrete water-reducing agent's of excelling in blending device.
Background
The water reducing agent is a concrete admixture capable of reducing the water consumption for mixing under the condition of maintaining the slump constant of concrete basically. Most of them are anionic surfactants, such as lignosulfonate and naphthalene sulfonate formaldehyde polymer. After the concrete mixture is added, the dispersion effect on cement particles is achieved, the workability of the concrete mixture can be improved, the unit water consumption is reduced, the fluidity of the concrete mixture is improved, the unit cement consumption is reduced, and the cement is saved.
In the prior art, the amount of concrete per unit matched with the water reducing agent is fixed, the concrete is too viscous and granular due to too little water reducing agent, concrete and water separation can occur due to too much water reducing agent, the viscosity is too low, and a novice construction worker often cannot judge how much water reducing agent should be added well by virtue of experience, so that once the problem occurs due to the addition of the water reducing agent, the concrete needs to be prepared again, and the construction time is prolonged. Therefore, it is necessary to design a blending device for a high-strength energy-saving concrete water reducing agent.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides an energy-conserving concrete water-reducing agent's of excelling in blending device, the utility model discloses can pack the water-reducing agent into the feed cylinder after, the volume as required comes the ration to add the water-reducing agent, prevents that the water-reducing agent from adding too much or the concrete quality problem that brings too little, even the new hand workman also can control the volume of water-reducing agent well, avoids the concrete quality problem and the engineering time extension of making.
In order to solve the technical problem, the utility model discloses a technical scheme does:
a blending device of a high-strength energy-saving concrete water reducer comprises a support, a feed cylinder, a power motor, an extraction pipe, a control console and a mixing cylinder, wherein the feed cylinder is welded at the top of the support, the extraction pipe is obliquely inserted into the support, the bottom of the extraction pipe is fixedly connected with the power motor in an embedded manner, the side wall of the extraction pipe is communicated with a discharge port at the bottom of the feed cylinder, the mixing cylinder is welded at the rear side of the control console in a suspended manner, the feed cylinder comprises a shell, a storage bin, a quantitative conveyor belt and a reflux groove, the storage bin is arranged at the upper part of the feed cylinder, a left cavity and a right cavity are arranged at the lower part of the storage bin, a quantitative pipeline is arranged between the left cavity and the right cavity, the quantitative conveyor belt is arranged below the left cavity and the right cavity, a quantitative cup is arranged on the quantitative conveyor belt, and the, the right cavity is internally provided with a pumping pipe in a penetrating way, and the top end of the pumping pipe is internally provided with an anti-backflow bead.
The utility model discloses a pump, including right side cavity, pump, liquid sensor, control power supply, pump, control power supply, right side cavity's inside is equipped with control power supply, the inside of taking out the pipe is equipped with the pump, the bottom outside of taking out the pipe is equipped with liquid sensor, liquid sensor passes through the data line and links to each other with control power supply, the pump passes through the cable and links to each.
The quantitative conveying belt further comprises a driven shaft, a conveying belt and a power shaft, and the power shaft is connected with a power motor through a belt.
The left side and the right side of the quantitative cup are provided with guardrails.
The top of feed cylinder is equipped with the feed inlet.
Compared with the prior art, the utility model, the beneficial effect who has is:
the utility model discloses can pack into the feed cylinder with the water-reducing agent after, the volume as required comes the ration to add the water-reducing agent, prevents that the water-reducing agent from adding too much or the concrete quality problem that brings too little, even the new hand workman also can control the volume of water-reducing agent well, avoids concrete quality problem and makes the engineering time extension, the utility model discloses convenient to use has improved people's work efficiency greatly.
Drawings
FIG. 1 is a schematic structural view of the high-strength energy-saving concrete water reducer blending device of the present invention;
FIG. 2 is a schematic structural view of the inside of the charging barrel of the present invention;
FIG. 3 is a schematic structural view of a side view of the quantitative conveyor belt of the present invention;
fig. 4 is a schematic structural diagram of the rear view of the quantitative conveying belt of the present invention.
In the figure: 1-support, 2-feed cylinder, 3-motor power, 4-extraction tube, 5-control cabinet, 6-mixing cylinder, 7-shell, 8-feed inlet, 9-storage bin, 10-quantitative pipeline, 11-baffle, 12-quantitative conveyer belt, 13-reflux groove, 14-extraction tube, 15-liquid sensor, 16-data line, 17-control power supply, 18-pump, 19-cable, 20-anti-reflux bead, 21-driven shaft, 22-quantitative cup, 23-conveyer belt, 24-power shaft, 25-guardrail, 26-belt.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
As shown in figures 1-4, a high-strength energy-saving concrete water reducing agent blending device comprises a bracket 1, a charging barrel 2, a power motor 3, an extraction pipe 4, a console 5 and a mixing barrel 6, wherein the charging barrel 2 is welded on the top of the bracket 1, a funnel part of the charging barrel 2 is suspended in the bracket 1, the extraction pipe 4 is obliquely inserted in the bracket 1, an outlet of the extraction pipe 4 extends to the outside of the bracket 1, the bottom of the extraction pipe 4 is fixedly embedded with the power motor 3, the side wall of the extraction pipe 4 is communicated with a discharge hole at the bottom of the charging barrel 2, the power motor 3 is in transition fit with the charging barrel 2, the mixing barrel 6 is welded and suspended at the rear side of the console 5, a feed inlet of the mixing barrel 6 is positioned under the outlet of the extraction pipe 4, so that the water reducing agent can accurately enter the mixing barrel 6 to prevent the water reducing agent from leaking, the charging barrel 2 comprises a quantitative shell 7, a storage bin 9, the upper half part of the charging barrel 2 is rectangular, the lower half part of the charging barrel 2 is funnel-shaped, the storage bin 9 is arranged at the upper part of the charging barrel 2, the lower part of the storage bin 9 is provided with a left chamber and a right chamber, a quantitative pipeline 10 is arranged between the left chamber and the right chamber, a quantitative conveyor belt 12 is arranged below the left chamber and the right chamber, a quantitative cup 22 is arranged on the quantitative conveyor belt 12, the quantitative cup 22 has the function of containing a certain amount of water reducing agent, the amount of the water reducing agent can be standardized and quantified, the amount of the water reducing agent conveyed can be determined through the conveying times, and the water reducing agent is conveyed out of the charging barrel 2, a return groove 13 is arranged below the quantitative conveyor belt 12, a small amount of water reducing agent which overflows, splashes and remains at the bottom of the cup can fall into the return groove 13, the reflux groove 13 collects the water reducing agent, the suction pipe 14 penetrates through the inside of the right chamber, the anti-reflux bead 20 is arranged inside the top end of the suction pipe 14, and the anti-reflux bead 20 is used for preventing the water reducing agent from flowing into the reflux groove 13 through the suction pipe 14.
Preferably, a control power supply 17 is arranged inside the right chamber, a pump 18 is arranged inside the pumping pipe 14, the pump 18 sucks the water reducing agent collected by the backflow tank 13 into the storage bin 9, a liquid sensor 15 is arranged outside the bottom of the pumping pipe 14, the liquid sensor 15 is connected with the control power supply 17 through a data line 16, the pump 18 is connected with the control power supply 17 through a cable 19, when the liquid sensor 15 detects that the water level of the water reducing agent in the backflow tank 13 reaches the standard, information is transmitted to the control power supply 17, and the control power supply 17 controls the pump 18 to suck the water reducing agent back into the storage bin 9.
Preferably, the quantitative conveying belt 12 further comprises a driven shaft 21, a conveying belt 23 and a power shaft 24, the power shaft 24 is connected with the power motor 3 through a belt 26, the power motor 3 drives the power shaft 24 to rotate, the power shaft 24 drives the conveying belt 23 to rotate, and the conveying belt 23 drives the driven shaft 21 to rotate, so that the water reducing agent can be continuously conveyed out.
Preferably, the left side and the right side of the quantitative cup 22 are provided with guardrails 25, and the guardrails 25 collect overflowed water reducing agent to prevent the water reducing agent from flowing disorderly.
Preferably, the top of the barrel 2 is provided with a feed inlet 8, and the water reducing agent enters the storage bin 9 through the feed inlet 8.
The utility model discloses a work flow does: adding a water reducing agent from a feed inlet 8, storing the water reducing agent in a storage bin 9, starting a power motor 3 at the moment, combining an extraction pipe 4 with the lower end of a charging barrel 2, connecting the upper end of the extraction pipe 4 with a mixing barrel 6, extracting a baffle 11, driving a quantitative conveying belt 12 to rotate by the power motor 3, enabling the water reducing agent in the storage bin 9 to flow into a quantitative pipeline 10 and fall into a quantitative cup 22, continuously driving the quantitative cup 22 by a conveying belt 23 to move forwards and pour out, wherein each cup has a fixed amount, the poured water reducing agent is sucked into the mixing barrel 6 by the extraction pipe 4 and mixed with concrete, and a small amount of water reducing agent which overflows, splashes and remains at the bottom of the cup falls into a backflow tank 13, when the water reducing agent is accumulated to a certain height, the water reducing agent is detected by a liquid sensor 15, a signal is output to a control power supply 17, and the pump 18 is conducted to pump the water reducing agent in, and the guard rail 25 on the quantitative conveyor belt 12 can make the water reducing agent completely flow back to the return tank 13 and not flow to other places, and external personnel can judge the added water reducing agent amount according to the falling water reducing agent frequency.
The above description has been made in detail only for the preferred embodiment of the present invention, but the present invention is not limited to the above embodiment, and various changes can be made without departing from the spirit of the present invention within the knowledge scope of those skilled in the art, and all such changes are intended to be encompassed by the present invention.

Claims (5)

1. The utility model provides an energy-conserving concrete water-reducing agent's of excelling in blending device, includes support, feed cylinder, motor power, extraction pipe, control cabinet, mixing cylinder, its characterized in that: the feed cylinder welding is in the top of support, the extraction pipe inserts inside the support to one side, the bottom of extraction pipe with motor power inlays solid the connection, the lateral wall of extraction pipe with the discharge gate intercommunication of feed cylinder bottom, the mixing drum welding is unsettled the rear side of control cabinet, the feed cylinder includes shell, storage silo, ration conveyer belt and backward flow groove, the storage silo sets up the upper portion at the feed cylinder, the lower part of storage silo is equipped with left cavity and right cavity, be equipped with quantitative pipeline in the middle of left side cavity and the right cavity, the ration conveyer belt sets up the below of left side cavity and right cavity, be equipped with quantitative cup on the volume conveyer belt, the below of ration conveyer belt is equipped with the backward flow groove, the inside pipe of taking out that has run through of right cavity, the inside anti-return pearl that is equipped with in top of taking out the pipe.
2. The blending device of the high-strength energy-saving concrete water reducer according to claim 1, characterized in that: the utility model discloses a pump, including right side cavity, pump, liquid sensor, control power supply, pump, control power supply, right side cavity's inside is equipped with control power supply, the inside of taking out the pipe is equipped with the pump, the bottom outside of taking out the pipe is equipped with liquid sensor, liquid sensor passes through the data line and links to each other with control power supply, the pump passes through the cable and links to each.
3. The blending device of the high-strength energy-saving concrete water reducer according to claim 1, characterized in that: the quantitative conveying belt further comprises a driven shaft, a conveying belt and a power shaft, and the power shaft is connected with a power motor through a belt.
4. The blending device of the high-strength energy-saving concrete water reducer according to claim 1, characterized in that: the left side and the right side of the quantitative cup are provided with guardrails.
5. The blending device of the high-strength energy-saving concrete water reducer according to claim 1, characterized in that: the top of feed cylinder is equipped with the feed inlet.
CN202021253565.8U 2020-07-01 2020-07-01 Energy-conserving concrete water-reducing agent's of excelling in blending device Expired - Fee Related CN213055405U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202021253565.8U CN213055405U (en) 2020-07-01 2020-07-01 Energy-conserving concrete water-reducing agent's of excelling in blending device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202021253565.8U CN213055405U (en) 2020-07-01 2020-07-01 Energy-conserving concrete water-reducing agent's of excelling in blending device

Publications (1)

Publication Number Publication Date
CN213055405U true CN213055405U (en) 2021-04-27

Family

ID=75569709

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202021253565.8U Expired - Fee Related CN213055405U (en) 2020-07-01 2020-07-01 Energy-conserving concrete water-reducing agent's of excelling in blending device

Country Status (1)

Country Link
CN (1) CN213055405U (en)

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Granted publication date: 20210427