CN213181567U

CN213181567U - Measuring device for concrete admixture

Info

Publication number: CN213181567U
Application number: CN202022151091.2U
Authority: CN
Inventors: 李建伟
Original assignee: Hubei Dianshi Building Materials Technology Co ltd
Current assignee: Hubei Dianshi Building Materials Technology Co ltd
Priority date: 2020-09-27
Filing date: 2020-09-27
Publication date: 2021-05-11
Anticipated expiration: 2030-09-27

Abstract

The utility model provides a measuring device for concrete admixture, at least comprises a bottom plate, a top plate, a stirring box, a detection table, a detection box and a detection rod, wherein one end of the bottom plate is connected with the top plate through a stand column, the motor is connected with the stirring shaft, the stirring shaft is provided with a stirring rod, the top of the stirring box is provided with a feed inlet, the lower end of the stirring box is provided with a discharge pipe, a first slide block is arranged in a first chute and is positioned at the bottom of the detection table, the right end of the detection table is connected with a first air cylinder through a first telescopic shaft, the top plate is provided with a second air cylinder, the second air cylinder is downwards connected with a second telescopic shaft, the detection rod is connected with two second slide blocks through connecting blocks at two sides, the second chute and the second slide block are in an electric chute structure connection, the measuring device for concrete admixture can continuously and uniformly stir the concrete admixture, and simultaneously, the detection can be carried out for many times, and the detection data is more accurate.

Description

Measuring device for concrete admixture

Technical Field

The utility model relates to a measuring device for concrete admixture belongs to concrete admixture technical field.

Background

The concrete admixture is added in the process of stirring concrete, the content of the concrete admixture is less than 5 percent, the performance of the concrete can be obviously improved, and the admixture is widely applied at present.

The detection device for the existing concrete admixture utilizes the detection rod to detect the substances needing to be detected, the result detected by the existing detection device is inaccurate, multiple measurements are mainly lacked, and meanwhile, when the results are measured for multiple times, the result is more accurate to ensure, the detected substances are required to be continuously and uniformly stirred, so that the error is not very large when the measurement is carried out at every time, and the finally obtained data can be more accurate.

Disclosure of Invention

An object of the utility model is to solve the not enough of current concrete admixture device, provide a measuring device for concrete admixture, can last even stirring to the concrete admixture, and can detect many times simultaneously, it is more accurate to detect data.

The utility model provides a technical scheme that its technical problem adopted as follows: a measuring device for concrete admixture at least comprises a bottom plate, a top plate, a stirring box, a detection table, a detection box and a detection rod, wherein one end of the bottom plate is connected with the top plate through an upright post, the stirring box is positioned at the left end of the bottom plate, the bottom of the stirring box is connected with the bottom plate through two fixed blocks, a motor is arranged between the two fixed blocks, a stirring shaft is connected onto the motor, a stirring rod is arranged on the stirring shaft, a feeding hole is formed in the top of the stirring box, a discharging pipe is arranged at the lower end of the stirring box, the detection box is positioned at the right end of the bottom plate, a first sliding groove is formed in the bottom plate and is positioned between the detection box and the stirring box, a first sliding block is arranged in the first sliding groove and is positioned at the bottom of the detection table, the right end of the detection table is connected with a first air cylinder through a first telescopic shaft, a second air cylinder is arranged, the side of second telescopic shaft is equipped with two second spouts, and all is equipped with the second slider in two second spouts, it is connected with two second sliders to detect the stick through the connecting block of both sides, and second spout and second slider are electronic spout structural connection.

Furthermore, a flow sensor is arranged in the discharge pipe, and an electric control valve is arranged on the right side of the flow sensor.

Furthermore, the right end of the fixed block on the left side is provided with an infrared emitter, and the left end of the detection table is provided with an infrared receiver.

Furthermore, an annular triangular limiting block is arranged on the detection table.

Furthermore, a controller and an LED display screen are arranged on the detection box.

Furthermore, two brush rods are arranged on the second telescopic shaft and are respectively positioned under the two second sliding grooves.

The utility model provides a measuring device for concrete admixture's beneficial effect lies in:

the measuring device for the concrete admixture has the advantages that the beaker is placed in the annular triangular limiting block on the detection table to play a limiting role, the concrete admixture is put into the stirring box, the motor is started to enable the stirring rod to be continuously and uniformly stirred, the first air cylinder is started, the first telescopic shaft extends, the detection table moves towards the left side, the infrared transmitter transmits an infrared signal, the infrared receiver receives the infrared signal, the moving distance of the detection table is controlled according to the transmission time or the distance, meanwhile, the signal is transmitted to the controller according to the position where the detection table stops, the electric control valve is controlled, when the beaker moves to the position under the discharge pipe, the electric control valve is opened, the concrete admixture enters the beaker through the flow sensor, the flow sensor transmits the signal to the controller and controls the electric control valve to be closed, and the amount of the concrete admixture detected each time is equal, the first air cylinder is started, the first telescopic shaft is shortened, the detection table moves to a position right below the detection rod, the second air cylinder is started, the second telescopic shaft descends, the detection rod enters the beaker, detected data are displayed through an LED display screen of the detection box, after detection is completed, the second telescopic shaft ascends, the detection rod moves upwards, the controller controls the second sliding block to move upwards, the detection rod moves upwards relative to the second telescopic shaft, the lower end of the detection rod passes through the hairbrush rod, a detected object attached to the lower end of the detection rod is cleaned, next detection data are not affected, after first detection is completed, the beaker is taken out manually, meanwhile, the empty second beaker is placed into the second beaker, repeated operation is carried out, multiple detection can be achieved, results of multiple detection can be displayed through the LED display screen, and the most accurate data result can be calculated automatically.

Drawings

Fig. 1 is a schematic diagram of the measuring device for the concrete admixture of the present invention.

Fig. 2 is a side view of the present invention at a in fig. 1.

Fig. 3 is a top view of the inspection table of the present invention.

In the figure: 1. the device comprises a base plate, a top plate, a stirring box, a detection table, a detection box, a detection rod, a vertical column, a fixing block, a motor, a stirring shaft, a stirring rod, a feeding hole, a discharging pipe, a first sliding groove, a first sliding block, a first telescopic shaft, a first air cylinder, a second telescopic shaft, a second sliding groove, a second sliding block, a connecting block, a flow sensor, an electronic control valve, an infrared emitter, an infrared receiver, an annular triangular limiting block, a controller, an LED display screen, a detection table, a detection box, a detection rod and a detection rod, wherein the detection rod comprises a fixing block, a fixed block, a motor, a stirring shaft.

Detailed Description

The invention is further described with reference to the accompanying drawings and specific embodiments.

As shown in figures 1-3, the measuring device for concrete admixture provided by the utility model at least comprises a bottom plate 1, a top plate 2, a stirring box 3, a detection table 4, a detection box 5 and a detection rod 6, wherein one end of the bottom plate 1 is connected with the top plate 2 through a stand column 7, the stirring box 3 is positioned at the left end of the bottom plate 1, the bottom of the stirring box 3 is connected with the bottom plate 1 through two fixed blocks 8, a motor 9 is arranged between the two fixed blocks 8, a stirring shaft 10 is connected on the motor 9, a stirring rod 11 is arranged on the stirring shaft 10, a feeding hole 12 is arranged at the top of the stirring box 3, a discharging pipe 13 is arranged at the lower end of the stirring box 3, the detection box 5 is positioned at the right end of the bottom plate 1, a first chute 14 is arranged on the bottom plate 1, the first chute 14 is positioned between the detection box 5 and the stirring box 3, a first slide block, and first slider 15 is located the bottom of examining test table 4, the right-hand member of examining test table 3 is connected with first cylinder 17 through first telescopic shaft 16, be equipped with second cylinder 18 on roof 2, and second cylinder 18 is connected with second telescopic shaft 19 downwards, be equipped with two second spouts 20 on the side of second telescopic shaft 19, and all be equipped with second slider 21 in two second spouts 20, it is connected with two second sliders 21 to detect excellent 6 connecting block 22 through both sides, and second spout 20 and second slider 21 are electronic spout structural connection.

Further, a flow sensor 23 is arranged in the discharge pipe 13, and an electric control valve 24 is arranged on the right side of the flow sensor 23.

Further, the right end of the left fixing block 8 is provided with an infrared emitter 25, and the left end of the detection table 4 is provided with an infrared receiver 26.

Further, an annular triangular limiting block 27 is arranged on the detection table 4.

Further, a controller 28 and an LED display screen 29 are arranged on the detection box 5.

Further, two brush rods 30 are arranged on the second telescopic shaft 19, and the two brush rods 30 are respectively located right below the two second sliding grooves 20.

The measuring device for the concrete admixture comprises the following use steps: placing the beaker in an annular triangular limiting block 27 on a detection table 4 to play a limiting role, putting the concrete admixture into a stirring box 3, starting a motor 9 to continuously and uniformly stir a stirring rod 11, starting a first air cylinder 17, extending a first telescopic shaft 16, moving the detection table 4 to the left side, emitting an infrared ray signal by an infrared ray emitter 25, receiving the infrared ray signal by an infrared ray receiver 26, controlling the moving distance of the detection table 4 according to the transmission time or distance, transmitting the signal to a controller 28 according to the stop position of the detection table 4, controlling an electric control valve 24, opening the electric control valve 24 when the beaker moves to the position under a discharge pipe 13, enabling the concrete admixture to pass through a flow sensor 23 and enter the beaker, controlling the electric control valve 24 to close by the signal transmission controller 28 by the flow sensor 23, and enabling the amount of the detected concrete admixture to be equal each time, the first air cylinder 17 is started, the first telescopic shaft 16 is shortened, the detection table 4 moves to the position right below the detection rod 6, the second air cylinder 18 is started, the second telescopic shaft 19 descends, the detection rod 6 enters a beaker, the detected data is displayed by an LED display screen 29 of the detection box 5, after the detection is finished, the second telescopic shaft 19 ascends, the detection rod 6 moves upwards, the controller 28 controls the second slide block 21 to move upwards at the moment, the detection rod 6 moves upwards relative to the second telescopic shaft 19, the lower end of the detection rod 6 passes through the brush rod 30, cleaning the detection object attached to the lower end of the detection rod 6 to ensure that the next detection data is not influenced, manually taking out the beaker after the first detection is finished, meanwhile, a second empty beaker is put in, and the operations are repeated to realize multiple detections, and the results of multiple detections are displayed by the LED display screen 29, and the most accurate data result is automatically calculated.

Preferably, full automation operation is realized, a plurality of annular triangular limiting blocks 27 can be arranged on the detection table 4 from left to right, a plurality of empty beakers are placed at one time, when the detection table 4 moves leftwards, the discharge pipe 13 can be enabled to intermittently add concrete admixture to the beakers, then when the detection table 4 moves rightwards, the detection rod 6 can be enabled to check data from one of the beakers and display the data through the LED display screen 29, and the improvement does not need manual beaker replacement midway, is more automatic and more efficient.

Claims

1. The utility model provides a measuring device for concrete admixture, includes bottom plate, roof, agitator tank, detection platform, detection case and detection stick at least, the one end of bottom plate is passed through the stand and is connected its characterized in that with the roof: the stirring box is positioned at the left end of the bottom plate, the bottom of the stirring box is connected with the bottom plate through two fixed blocks, a motor is arranged between the two fixed blocks, a stirring shaft is connected onto the motor, a stirring rod is arranged on the stirring shaft, a feed inlet is arranged at the top of the stirring box, a discharge pipe is arranged at the lower end of the stirring box, the detection box is positioned at the right end of the bottom plate, a first sliding groove is arranged on the bottom plate and is positioned between the detection box and the stirring box, a first sliding block is arranged in the first sliding groove and is positioned at the bottom of the detection table, the right end of the detection table is connected with a first air cylinder through a first telescopic shaft, a second air cylinder is arranged on the top plate and is downwards connected with a second telescopic shaft, two second sliding grooves are arranged on the side edges of the second telescopic shaft, second sliding blocks are arranged in the two second sliding grooves, and the detection rod is connected with the two second sliding, and the second sliding chute and the second sliding block are in electric sliding chute structural connection.

2. The measuring apparatus for a concrete admixture according to claim 1, characterized in that: be equipped with flow sensor in the discharging pipe, and flow sensor's right side is equipped with automatically controlled valve.

3. The measuring apparatus for a concrete admixture according to claim 1, characterized in that: and the left side right end of the fixed block is provided with an infrared emitter, and the left end of the detection table is provided with an infrared receiver.

4. The measuring apparatus for a concrete admixture according to claim 1, characterized in that: an annular triangular limiting block is arranged on the detection table.

5. The measuring apparatus for a concrete admixture according to claim 1, characterized in that: and the detection box is provided with a controller and an LED display screen.

6. The measuring apparatus for a concrete admixture according to claim 1, characterized in that: and two brush rods are arranged on the second telescopic shaft and are respectively positioned under the two second sliding grooves.