Grouting storage tank capable of accurately metering

Abstract

The utility model relates to a material storage tank, belongs to the technical field of geotechnical engineering, and particularly relates to a grouting material storage tank capable of accurately metering. The buffer plate is fixedly mounted at the inner bottom of the tank body; a pair of first temporary storage bins are arranged, the first temporary storage bins are arranged at the bottom end of the tank body, and a second temporary storage bin is arranged at the bottoms of the pair of first temporary storage bins; according to the continuous grouting device, the effect of continuous grouting operation is achieved, and the problems that continuous construction operation cannot be achieved, the material preparation time is increased, the construction progress is delayed, and time cost and economic cost are wasted due to the fact that existing grout proportioning depends on performance detection after materials are mixed and process control depends on batch metering are solved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of geotechnical engineering, especially a grouting storage tank with accurate measurement. BACKGROUND

[0002] Grouting refers to injecting slurry into the cracks or pores of the rock foundation through appropriate methods, increasing the compactness of the foundation soil, improving the strength of the soil and the stability of the foundation after the slurry solidifies, and blocking the seepage channels to reduce the permeability of the soil.

[0003] According to the search, the Chinese patent with the publication number CN216894432U discloses a tunnel synchronous grouting storage tank, which comprises a base, a storage tank is fixed above the base, and a stirrer is arranged in the center of the storage tank; a slurry return pipe is connected to the bottom of the storage tank, the other end of the slurry return pipe extends above the tank opening of the storage tank, and a mud pump is connected in series to the slurry return pipe; a sewage valve is connected to the bottom of the storage tank, by arranging the stirrer and the slurry return pipe in the storage tank, the slurry in the storage tank can be fully stirred, thereby avoiding the problems of solidification and segregation caused by long-term stirring of the slurry, and ensuring that the slurry can be used normally; at the same time, the sewage outlet and the sewage valve are arranged at the bottom of the storage tank, so that when the storage tank is cleaned, only the places where the slurry remains in the storage tank need to be cleaned by using a high-pressure water gun, and the sewage generated during cleaning automatically flows out of the sewage outlet, saving time and effort.

[0004] Based on the above search and the existing technology, it is found that

[0005] Although the above-mentioned search patent can complete synchronous grouting and stirring, the slurry ratio depends on the performance detection after the materials are mixed, and the process control relies on batch metering, so continuous construction operation cannot be realized, the material preparation time is increased, the construction progress is delayed, and the time cost and economic cost are wasted, so there are certain limitations. INVENTION CONTENTS

[0006] In order to solve the above technical problems, the utility model provides a grouting storage tank with accurate measurement, which can guarantee the accuracy of the storage volume while not affecting the continuous construction operation of grouting.

[0007] The technical solution for achieving the purpose of the utility model is as follows: a grouting storage tank with accurate measurement, comprising a tank body, further comprising:

[0008] A buffer plate is fixedly installed on the inner bottom of the tank body.

[0009] A pair of temporary storage bins are arranged, the temporary storage bins are arranged at the bottom end of the tank body, and the bottom of the pair of temporary storage bins is provided with a temporary storage bin two.

[0010] Preferably, a plurality of holes are formed in the buffer plate, and a feeding valve one is fixedly installed at the bottom of the buffer plate.

[0011] Preferably, a pair of the temporary storage bins one and the temporary storage bin two and the tank bottom are threadedly installed with fastening bolts, the pair of the temporary storage bins one are fixedly connected through the fastening bolts, and the pair of the temporary storage bins one and the temporary storage bin two and the tank are fixedly connected through the fastening bolts.

[0012] Preferably, the temporary storage bin two is fixedly installed with a feeding valve two at the bottom, and one end of the feeding valve two is electrically connected with a sensor.

[0013] Compared with the prior art, the utility model has the following obvious advantages:

[0014] Firstly, the utility model can accurately measure the volume or weight of dry materials during preparation of slurry, and the volume or weight of one-time feeding can be controlled by increasing or reducing the number of bin bodies, thereby enhancing the practicability of the device, and the measurement method is simple and does not affect the continuous construction operation of grouting.

[0015] Secondly, the storage tank has a large volume and is airtight, can meet the liquid storage requirement, has low investment cost, and has good economic and social values.

[0016] The utility model solves the problem that the existing slurry mixing relies on performance detection after material mixing, and process control relies on batch measurement, so that continuous construction operation cannot be realized, material preparation time is increased, construction progress is delayed, and time cost and economic cost are wasted. BRIEF DESCRIPTION OF DRAWINGS

[0017] The utility model will be further explained in combination with the drawings and embodiments as follows:

[0018] Figure 1 is the overall first perspective structure schematic view provided by the utility model;

[0019] Figure 2 is the local split structure schematic view provided by the utility model;

[0020] Figure 3 is the temporary storage bin plane structure schematic view provided by the utility model;

[0021] Figure 4 is the buffer plate plane structure schematic view provided by the utility model.

[0022] EXPLANATION OF REFERENCE NUMBERS:

[0023] 1, tank; 2, buffer plate; 3, feeding valve one; 4, temporary storage bin one; 5, fastening bolt; 6, temporary storage bin two; 7, feeding valve two; 8, sensor; 9, hole. DETAILED DESCRIPTION

[0024] The utility model is described in detail below, and the technical scheme of the utility model embodiment is clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the utility model, not all. Based on the embodiments of the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the utility model.

[0025] The utility model discloses an accurate metering's grouting storage tank is provided, the technical scheme of the utility model is:

[0026] As Figures 1-4 The utility model discloses an accurate metering's grouting storage tank, including tank 1, the volume or weight of dry material can be accurately metered when slurry preparation, and the metering mode is simple and convenient, still include;

[0027] Buffer plate 2, buffer plate 2 is fixedly installed at the inner bottom of tank 1, reduces liquid flow rate, makes it steady operation, guarantees the fluidity of slurry;

[0028] Temporary storage bin one 4, temporary storage bin one 4 sets up a pair, temporary storage bin one 4 sets up at the bottom end of tank 1, and the bottom of a pair of temporary storage bin one 4 is provided with temporary storage bin two 6, the quantity of temporary storage bin one 4 can increase or reduce according to actual demand, realizes the expansion or shrinkage of bin body, improves the practicality of storage tank.

[0029] Further, a plurality of holes 9 are formed in the buffer plate 2, and the bottom of the buffer plate 2 is provided with a feeding valve one 3, which is fixedly installed in the inside of the tank 1, so that the speed of the material in the tank 1 into the bin body can be slowed down when discharging, and the volume or weight of the discharged material can be controlled.

[0030] Further, a pair of temporary storage bin one 4 and temporary storage bin two 6 and the bottom of the tank 1 are threadedly connected with fastening bolts 5, a pair of temporary storage bin one 4 are fixedly connected through the fastening bolts 5, and a pair of temporary storage bin one 4 and temporary storage bin two 6 and the tank 1 are fixedly connected through the fastening bolts 5. The number of the bin body can be changed through the fastening bolts 5, which is convenient, fast and easy to operate.

[0031] Further, the bottom of the temporary storage bin two 6 is fixedly installed with a feeding valve two 7, one end of the feeding valve two 7 is electrically connected with a sensor 8, and the feeding valve two 7 is installed at the bottom and can be opened or closed to control the material in the bin body into the stirring barrel, thereby improving the accuracy of construction.

[0032] The specific working method is: the storage tank is composed of a tank body 1, a buffer plate 2, two feeding valves and a plurality of temporary storage bins, the tank body 1 is large in volume and closed, can meet the material storage requirement, the buffer plate 2 is installed in the inside of the tank body 1 and is provided with a plurality of holes 9, the slurry is stored in the inside of the tank body 1, the feeding valve one 3 is opened, the slurry will enter the bin body through the holes 9, the holes 9 can control the discharging weight, the temporary storage bin one 4 is multiple and the number can be changed, the temporary storage bin two 6 is connected with the temporary storage bin one 4 and the tank body 1 by the fastening bolt 5, the slurry finally enters the temporary storage bin two 6, the feeding valve two 7 is installed on the temporary storage bin two 6, the feeding valve two 7 is opened or closed to control the material in the bin body to be metered and fed into the stirring barrel, meanwhile, the sensor 8 is installed on the feeding valve two 7, the sensor 8 is used to display the slurry weight, is used to weigh the weight of the material in the bin body.

[0033] The technical means disclosed by the utility model scheme is not only limited to the technical means disclosed by the above technical means, but also includes the technical scheme composed by the above technical features and equivalent replacement. The unfinished matters of the utility model belong to the common knowledge of the person skilled in the art.

Claims

1. A grouting storage tank capable of precise measurement, comprising a tank body (1), characterized in that: Also includes; Buffer plate (2), the buffer plate (2) is fixedly installed at the inner bottom of the tank body (1); Temporary storage compartment 1 (4) is provided in a pair. Temporary storage compartment 1 (4) is provided at the bottom of the tank body (1). Temporary storage compartment 2 (6) is provided at the bottom of the pair of temporary storage compartment 1 (4).

2. The grouting storage tank with precise measurement capability according to claim 1, characterized in that: The buffer plate (2) has multiple holes (9) and a feeding valve (3) is provided at the bottom of the buffer plate (2). The feeding valve (3) is fixedly installed inside the tank (1).

3. The grouting storage tank with precise measurement capability according to claim 1, characterized in that: Both sides of the bottom of the pair of temporary storage bins (4) and temporary storage bins (6) and tank body (1) are threaded with fastening bolts (5). The pair of temporary storage bins (4) are fixedly connected by fastening bolts (5). The pair of temporary storage bins (4) and temporary storage bins (6) and tank body (1) are all fixedly connected by fastening bolts (5).

4. A grouting storage tank with precise measurement capability according to claim 1, characterized in that: The bottom of the temporary storage bin 2 (6) is fixedly equipped with a feeding valve 2 (7), and one end of the feeding valve 2 (7) is electrically connected to a sensor (8).

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