Discharging device for water reducing agent

Abstract

The utility model discloses a discharging device for a water reducing agent, which belongs to the technical field of water reducing agent discharging and comprises a mounting plate, a transparent measuring cylinder is fixedly connected to the right side of the top of the mounting plate, scales are arranged on the surface of the transparent measuring cylinder, and the bottom of the right side of the transparent measuring cylinder is communicated with a discharging pipe. The water reducing agent stored in the inner cavity of the material storage box is sucked through the pump body under the cooperation of the first pipeline, the water reducing agent is conveyed to the inner cavity of the transparent measuring cylinder through the first pipeline under the cooperation of the second pipeline, and the volume of the water reducing agent entering the transparent measuring cylinder is read through the arrangement of the scales. When the volume of the water reducing agent in the transparent measuring cylinder reaches a required value, the pump body is closed, the conveying work of the water reducing agent is stopped, then the control valve is rotated to enable the discharging pipe to be in a dredged state, and finally the water reducing agent is conveyed to an external tank body through the discharging pipe, so that the purpose of quantitative discharging is achieved, and the subsequent concrete forming quality is greatly improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to water reducing agent discharging technical field, specifically relates to a water reducing agent discharging device. BACKGROUND

[0002] Water reducing agent is a kind of concrete additive that can reduce the mixing water quantity under the condition of maintaining the slump of concrete basically, mostly belongs to anionic surfactant, such as lignosulfonate, naphthalenesulfonate formaldehyde polymer etc., has dispersion effect on cement particles after being added into concrete mixture, can improve its workability, reduces unit water quantity, improves the fluidity of concrete mixture, or reduces unit cement quantity, saves cement, and water reducing agent needs to use discharging device when conveying.

[0003] The existing discharging device does not have the function of quantitative discharging, and the water reducing agent is prone to excessive or insufficient conveying during conveying, if the conveying quantity of water reducing agent is too much, the fluidity of concrete will be too large, and problems such as bleeding and segregation may occur, and when the water reducing agent is conveyed too little, the strength of concrete may be affected, resulting in insufficient strength, so that cracks are prone to occur in subsequent concrete, thereby reducing the service life of concrete, therefore, we provide a water reducing agent discharging device. UTILITY MODEL CONTENTS

[0004] The utility model is aimed at providing a water reducing agent discharging device to solve the problems in the above background art.

[0005] To achieve the above object, the utility model provides the following technical scheme: a water reducing agent discharging device, including the mounting panel, the right side of the top of mounting panel is fixedly connected with the transparent measuring cylinder, the surface of transparent measuring cylinder is equipped with the scale, the bottom of the right side of transparent measuring cylinder is connected with the discharge pipe, the surface of discharge pipe is equipped with the scale, the left side of the top of mounting panel is fixedly connected with the storage tank, the top of mounting panel and the right side of storage tank are fixedly installed with the pump body, the input end of pump body is connected with No.

[0006] The above scheme is adopted, the water reducing agent stored in the inner cavity of storage tank is sucked by the cooperation of pump body and No. pipe, the water reducing agent is conveyed to the inner cavity of transparent measuring cylinder by the cooperation of No. pipe and No. pipe, and the capacity of water reducing agent entering the inside of transparent measuring cylinder is read by the setting of scale, when the capacity of water reducing agent in the inside of transparent measuring cylinder reaches the required value, the pump body is closed, the conveying work of water reducing agent is stopped, then the control valve is rotated, so that the discharge pipe is in the state of dredging, finally the water reducing agent is conveyed to the external tank through the discharge pipe, the purpose of quantitative discharging is realized, and the quality of subsequent concrete forming is greatly improved.

[0007] As a kind of preferred implementation of the water-reducing agent discharge device, the left side of the storage tank is fixedly connected with PLC controller, and the PLC controller is electrically connected with electric equipment through connecting line.

[0008] By the above scheme, the electric equipment is started and closed in real time by the setting of PLC controller, which is convenient for user to operate.

[0009] As a kind of preferred implementation of the water-reducing agent discharge device, the top of the storage tank is fixedly connected with motor, the output end of the motor is fixedly connected with stirring rod, and the surface of the stirring rod is fixedly connected with stirring blade.

[0010] By the above scheme, the motor is started, the electric energy is converted into mechanical energy by the motor, and the stirring rod is driven to rotate, the stirring blade is driven to rotate by the stirring rod, and the water-reducing agent is stirred by the stirring blade, so that the water-reducing agent is always in flowing state, and the precipitation of water-reducing agent is prevented.

[0011] As a kind of preferred implementation of the water-reducing agent discharge device, the right side of the storage tank is fixedly connected with power supply box, and the inner cavity of the power supply box is provided with battery.

[0012] By the above scheme, the electric equipment is powered by the battery, and the normal operation of the electric equipment is maintained.

[0013] As a kind of preferred implementation of the water-reducing agent discharge device, the two sides of the bottom of the pump body are fixedly connected with support frame, and the bottom of the support frame is fixedly connected to the top of the mounting plate.

[0014] By the above scheme, the amplitude of vibration of the pump body during work is reduced by the setting of support frame, so that the purpose of vibration reduction and noise reduction is achieved.

[0015] As a kind of preferred implementation of the water-reducing agent discharge device, the two sides of the front surface and back surface of the mounting plate are fixedly connected with mounting block, and the inner wall of the mounting block is threadedly connected with mounting bolt.

[0016] By the above scheme, the mounting plate is quickly installed at specified position by the setting of mounting bolt, and the installation efficiency is greatly improved.

[0017] Compared with the prior art, the water-reducing agent discharge device has the following beneficial effects:

[0018] 1. This utility model uses a pump, in conjunction with a first pipe, to draw in water-reducing agent stored in the inner cavity of a storage tank. The water-reducing agent is then transported through the first pipe and, in conjunction with a second pipe, to the inner cavity of a transparent measuring cylinder. The volume of water-reducing agent inside the transparent measuring cylinder is read using a scale setting. When the volume of water-reducing agent inside the transparent measuring cylinder reaches the required value, the pump is shut off to stop the water-reducing agent delivery. Then, the control valve is turned to ensure the discharge pipe is unobstructed. Finally, the water-reducing agent is transported through the discharge pipe to an external tank, achieving quantitative discharge and significantly improving the quality of subsequent concrete molding.

[0019] 2. The present invention starts a motor, which converts electrical energy into mechanical energy and drives the stirring rod to rotate. The stirring rod drives the stirring blade to rotate, and the stirring blade stirs the water-reducing agent, so that the water-reducing agent is always in a flowing state and prevents the water-reducing agent from settling. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of this utility model;

[0021] Figure 2 This is a partial schematic diagram from a second perspective of the present invention;

[0022] Figure 3 This is a cross-sectional view of the storage box of this utility model.

[0023] In the diagram: 1. Mounting plate; 2. Transparent measuring cylinder; 3. Scale; 4. Discharge pipe; 5. Control valve; 6. Storage tank; 7. Pump body; 8. Pipeline 1; 9. Pipeline 2; 10. Motor; 11. Stirring rod; 12. Stirring blade; 13. PLC controller; 14. Power supply box; 15. Battery. Detailed Implementation

[0024] Please see Figures 1-3 A discharging device for a water-reducing agent includes a mounting plate 1. A transparent measuring cylinder 2 is fixedly connected to the top right side of the mounting plate 1. The surface of the transparent measuring cylinder 2 is provided with graduations 3. A discharging pipe 4 is connected to the bottom right side of the transparent measuring cylinder 2. The surface of the discharging pipe 4 is provided with graduations 3. A storage box 6 is fixedly connected to the top left side of the mounting plate 1. Figure 3 As shown, a motor 10 is fixedly installed on the top of the storage tank 6. A stirring rod 11 is fixedly connected to the output end of the motor 10. A stirring blade 12 is fixedly connected to the surface of the stirring rod 11. When the motor 10 is started, electrical energy is converted into mechanical energy, which drives the stirring rod 11 to rotate. The stirring rod 11 then drives the stirring blade 12 to rotate, agitating the water-reducing agent and keeping it in a flowing state to prevent sedimentation. A pump body 7 is fixedly installed on the top of the mounting plate 1, located on the right side of the storage tank 6. Figure 2As shown, the bottom of the pump body 7 is fixedly connected with support frames on both sides, and the bottom of the support frame is fixedly connected to the top of the mounting plate 1. Through the setting of the support frame, the amplitude of the vibration of the pump body 7 during work is reduced, achieving the purpose of vibration and noise reduction. The input end of the pump body 7 is communicated with a first pipeline 8, one end of the first pipeline 8 is communicated with the bottom of the right side of the storage tank 6, the output end of the pump body 7 is communicated with a second pipeline 9, one end of the second pipeline 9 is communicated with the top of the left side of the transparent cylinder 2. Through the cooperation of the pump body 7 in the first pipeline 8, the water reducing agent stored in the inner cavity of the storage tank 6 is sucked, and through the cooperation of the first pipeline 8 in the second pipeline 9, the water reducing agent is delivered to the inner cavity of the transparent cylinder 2. Through the setting of the scale 3, the capacity of the water reducing agent entering the inside of the transparent cylinder 2 is read. When the capacity of the water reducing agent in the transparent cylinder 2 reaches the required value, the pump body 7 is closed, and the delivery work of the water reducing agent is stopped. Then rotate the control valve 5 so that the discharge pipe 4 is in a unobstructed state. Finally, the water reducing agent is delivered to the outside tank through the discharge pipe 4, realizing the purpose of quantitative discharge, greatly improving the quality of subsequent concrete molding.

[0025] See Figure 1 As shown, the left side of the storage tank 6 is fixedly connected with a PLC controller 13, and the PLC controller 13 is electrically connected with the electrical equipment through the connecting line. Through the setting of the PLC controller 13, the electrical equipment is started and closed in real time, which is convenient for the user to operate. See Figure 2 As shown, the right side of the storage tank 6 is fixedly connected with a power supply box 14, and the inner cavity of the power supply box 14 is provided with a storage battery 15. Through the setting of the storage battery 15, the electrical equipment is powered, and the normal operation of the electrical equipment is maintained. See Figure 1 As shown, the front surface and the back surface of the mounting plate 1 are fixedly connected with mounting blocks on both sides, and the inner wall of the mounting block is threadedly connected with mounting bolts. Through the setting of the mounting bolts, the mounting plate 1 can be quickly installed at the specified position, greatly improving the installation efficiency.

[0026] In use, when the water reducing agent needs to be delivered to the external tank, the pump body 7 is started, the water reducing agent stored in the storage tank 6 is sucked through the cooperation of the pump body 7 and the first pipeline 8, the water reducing agent is delivered to the inner cavity of the transparent measuring cylinder 2 through the cooperation of the first pipeline 8 and the second pipeline 9, and the capacity of the water reducing agent entering the transparent measuring cylinder 2 is read through the setting of the scale 3. When the capacity of the water reducing agent in the transparent measuring cylinder 2 reaches the required value, the pump body 7 is closed, the delivery of the water reducing agent is stopped, then the control valve 5 is rotated, the discharge pipe 4 is in a unblocked state, finally the water reducing agent is delivered to the external tank through the discharge pipe 4, the purpose of quantitative discharge is achieved, and the quality of subsequent concrete molding is greatly improved. In the process, the motor 10 is started, the electrical energy is converted into mechanical energy through the motor 10, the stirring rod 11 is driven to rotate, the stirring blade 12 is driven to rotate through the stirring rod 11, and the water reducing agent is stirred through the stirring blade 12, so that the water reducing agent is always in a flowing state, preventing the water reducing agent from precipitating.

Claims

1. A discharge device for a water-reducing agent, characterized in that: The utility model provides a kind of transparent measuring cylinder, including installation plate (1), the right side fixed connection of installation plate (1) top is equipped with transparent measuring cylinder (2), the surface of transparent measuring cylinder (2) is equipped with scale (3), the bottom of the right side of transparent measuring cylinder (2) is communicated with discharge pipe (4), the surface of discharge pipe (4) is equipped with scale (3), the left side fixed connection of installation plate (1) top is equipped with storage tank (6), the top of installation plate (1) and be located the right side fixed mounting of storage tank (6) is equipped with pump body (7), the input end of pump body (7) is communicated with No.

2. The water reducer discharging device according to claim 1, characterized in that: The left side of the storage tank (6) is fixedly connected with a PLC controller (13), and the PLC controller (13) is electrically connected with the electrical equipment through a connecting line.

3. The water reducer discharging device according to claim 1, characterized in that: The top of the storage tank (6) is fixedly installed with a motor (10), the output end of the motor (10) is fixedly connected with a stirring rod (11), and the surface of the stirring rod (11) is fixedly connected with stirring blades (12).

4. The water reducer discharging device according to claim 1, characterized in that: The right side of the storage tank (6) is fixedly connected with a power supply box (14), and the inner cavity of the power supply box (14) is provided with a storage battery (15).

5. The water reducer discharging device according to claim 1, characterized in that: The bottom of the pump body (7) is fixedly connected with a support frame on both sides, and the bottom of the support frame is fixedly connected to the top of the installation plate (1).

6. The water reducer discharging device according to claim 1, characterized in that: The front surface and the back surface of the installation plate (1) are fixedly connected with mounting blocks on both sides, and the inner wall of the mounting block is threadedly connected with mounting bolts.

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