Intelligent detection equipment suitable for foam light soil fluidity index

Abstract

The utility model discloses intelligent detection equipment suitable for a foam light soil fluidity index, which comprises a box body, a hollow cylinder is arranged in the box body, a telescopic sleeve is fixedly connected to the hollow cylinder, a liquid flowmeter is arranged in the telescopic sleeve, and the liquid flowmeter is fixedly connected to the hollow cylinder. Lifting devices are symmetrically arranged on the left inner side wall and the right inner side wall of the box body, one end of each lifting device is fixedly connected with the hollow cylinder, a pressure sensor is arranged on the inner bottom wall of the box body, a plurality of high-pressure jet water outlets are formed in the left side wall of the box body, and a plurality of water outlets are formed in the right side wall of the box body. And a control panel is arranged on the front side wall of the box body. The sampling volume is measured through the liquid flow meter, the lifting equipment is controlled by the control panel to lift the hollow cylinder, and the operation is simple. The fluidity index is accurately measured through the pressure sensor, manual reading errors are avoided, operation is easy and convenient, working efficiency is improved, and further popularization is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of road material detection equipment, especially to a kind of intelligent detection equipment suitable for foamed lightweight soil fluidity index. BACKGROUND

[0002] With the continuous growth of traffic volume in China, many early built important highways have entered the saturated overload operation state. In order to meet the increasing transportation demand, highway reconstruction and expansion has become a new hotspot in future highway construction industry to improve road transport capacity. The overall long-term stability of the new and old roadbed interface has been a worldwide technical problem in reconstruction and expansion. Foamed lightweight soil, as a new type of roadbed filling technology, has the advantages of lightweight, high strength, self-standing, environmental protection and convenient construction, which can greatly improve the roadbed performance. Foamed lightweight soil not only solves the differential settlement of new and old roadbeds when the highway is widened, but also shortens the construction period, improves the engineering quality and greatly reduces the maintenance cost after the operation of the project, which points out the direction for high-quality and long-life pavement research, thereby better meeting the needs of future traffic development.

[0003] In order to ensure the good construction and workability of foamed lightweight soil and realize the good working property of foamed lightweight soil fluid, flow degree test is often used to determine the construction and workability of foamed lightweight soil in engineering. However, this method needs to be tested and measured by human in batches, the efficiency is low, the construction and workability of foamed lightweight soil fluid cannot be monitored in real time, and the further popularization and application of foamed lightweight soil are limited. SUMMARY

[0004] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the prior art of road material detection, the utility model is proposed.

[0006] Therefore, the utility model aims to provide a kind of intelligent detection equipment suitable for foamed lightweight soil fluidity index, which is to solve the problem of "the existing method needs to be tested and measured by human in batches, the efficiency is low, the construction and workability of foamed lightweight soil fluid cannot be monitored in real time, and the further popularization and application of foamed lightweight soil are limited".

[0007] To solve the above technical problems, the utility model provides the following technical scheme:

[0008] A kind of intelligent detection equipment suitable for foamed lightweight soil fluidity index, comprising:

[0009] The utility model relates to a box, the box top is equipped with the box cover, is equipped with the pump mouth on the box cover, is provided with hollow cylinder in the box, is fixedly connected with telescopic sleeve on the hollow cylinder, the telescopic sleeve movable end fixedly connected in the pump mouth inner wall, and telescopic sleeve extends to the box cover top, is provided with liquid flowmeter in the telescopic sleeve, the lifting equipment is symmetrically provided on the box left and right two inner side walls, the lifting equipment one end is fixedly connected with hollow cylinder, is equipped with pressure sensor on the box inner bottom wall, is equipped with a plurality of high pressure jet water outlet on the box left side wall, is equipped with a plurality of drain on the box right side wall, is equipped with control panel on the box front side wall, control panel is electrically connected with liquid flowmeter and lifting equipment respectively.

[0010] As a preferred scheme of the intelligent detection equipment suitable for the flow index of foamed lightweight soil, the length, width and height of the box are 402mm, 402mm and 200mm, a plurality of threaded grooves are formed in the top of the box, and the box cover is arranged on the box through the threaded grooves.

[0011] As a preferred scheme of the intelligent detection equipment suitable for the flow index of foamed lightweight soil, a plurality of handles are fixedly connected to the box cover, and the number of the handles is two.

[0012] As a preferred scheme of the intelligent detection equipment suitable for the flow index of foamed lightweight soil, the inner diameter of the hollow cylinder is 80mm, the height of the hollow cylinder is 80mm, a circular hole is formed in the top of the hollow cylinder, the size of the circular hole is 40mm, and the telescopic sleeve is fixedly connected to the inner wall of the circular hole.

[0013] As a preferred scheme of the intelligent detection equipment suitable for the flow index of foamed lightweight soil, a hard plastic plate is fixedly connected to the inner bottom wall of the box below the hollow cylinder, the length and width of the hard plastic plate are mm, and the pressure sensor is arranged on the hard plastic plate.

[0014] As a preferred scheme of the intelligent detection equipment suitable for the flow index of foamed lightweight soil, the control panel is provided with a display screen, a loading button, an unloading button, a flushing button, an up button and a down button.

[0015] The utility model has the advantages of:

[0016] The sample volume is measured by a liquid flow meter, the hollow cylinder is lifted by using a control panel to control a lifting device, the operation is simple, and the labor learning cost is reduced.The flow degree index is accurately measured by a pressure sensor, manual reading error is avoided, the operation is simple and convenient, the work efficiency is improved, and the further popularization is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0017] In order to more clearly illustrate the technical scheme of the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor on the basis of these drawings. Among them:

[0018] Figure 1 A front overall perspective structure schematic diagram of the intelligent detection equipment suitable for the flow degree index of the foamed lightweight soil is provided.

[0019] Figure 2 For Figure 1 The control panel is enlarged.

[0020] In the figure: 1, box; 2, box cover; 3, handle; 4, pump port; 5, liquid flow meter; 6, telescopic sleeve; 7, lifting device; 8, hollow cylinder; 9, hard plastic plate; 10, pressure sensor; 11, high-pressure jet water outlet; 12, drain; 13, control panel. DETAILED DESCRIPTION

[0021] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0022] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be implemented in other ways different from those described herein, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0023] Secondly, the "one embodiment" or "embodiment" referred to herein means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an independent or alternative embodiment that excludes other embodiments.

[0024] Thirdly, the utility model is described in detail in combination with the schematic diagram, in order to facilitate explanation, the sectional view showing the structure of the device will be partially enlarged without general proportion, and the schematic diagram is only an example, which should not limit the range of the utility model protection here. In addition, three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0025] Referring Figures 1-2 The utility model provides a kind of intelligent detection equipment suitable for foamed light soil flowability index, comprising:

[0026] Box 1, the box 1 top is equipped with lid 2, the lid 2 is equipped with pump mouth 4, the box 1 is provided with hollow cylinder 8, the hollow cylinder 8 is fixedly connected with telescopic sleeve 6, the telescopic sleeve 6 movable end is fixedly connected on the inner wall of pump mouth 4, and telescopic sleeve 6 extends to the above of lid 2, liquid flowmeter 5 is provided in telescopic sleeve 6, lifting equipment 7 is symmetrically provided on the left and right two inner side walls of box 1, and one end of lifting equipment 7 is fixedly connected with hollow cylinder 8, pressure sensor 10 is arranged on the inner bottom wall of box 1, a plurality of high-pressure jet water outlets 11 are formed in the left side wall of box 1, a plurality of drain outlets 12 are formed in the right side wall of box 1, control panel 13 is arranged on the front side wall of box 1, and control panel 13 is electrically connected with liquid flowmeter 5 and lifting equipment 7 respectively.

[0027] Among them, the length, width and height dimensions of the box 1 are 402mm, 402mm and 200mm, a plurality of threaded grooves are formed in the top of the box 1, the lid 2 is arranged on the box 1 through the threaded grooves, the lid 2 is fixed on the box 1 through the threaded grooves, and the overall stability of the device is ensured.

[0028] Further, a plurality of handles 3 are fixedly connected to the lid 2, the number of handles 3 is two, and the handles 3 are arranged to facilitate the user to carry the device.

[0029] Further, the inner diameter of the hollow cylinder 8 is 80mm, the height of the hollow cylinder 8 is 80mm, a circular hole is formed in the top of the hollow cylinder 8, the size of the circular hole is 40mm, and the telescopic sleeve 6 is fixedly connected to the inner wall of the circular hole.

[0030] Further, a hard plastic plate 9 is fixedly connected to the inner bottom wall of the box 1 below the hollow cylinder 8, the length and width of the hard plastic plate 9 are 400mm respectively, and the pressure sensor 10 is arranged on the hard plastic plate 9.

[0031] Further, the control panel 13 is respectively provided with display screen, loading button, unloading button, flushing button, up button and down button, which are convenient for users to control the device through the control panel 13.

[0032] During use, the hollow cylinder 8 is filled by clicking the loading button, and the filling is stopped when the volume reaches 0.402L. Then the hollow cylinder 8 is uniformly lifted at a speed of 10mm / s by the lifting device 7, and the maximum diameter of the pressure received by the pressure sensor 10 is fed back to the control panel 13. Finally, the high-pressure water jet outlet 11 at the left lower side of the box 1 sprays high-pressure water flow to remove the foam light soil fluid, and the water is discharged from the drain 12 by clicking the flushing button.

[0033] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limited. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced without departing from the spirit and scope of the present application. They should be covered in the scope of the claims of the present application.

Claims

1. An intelligent testing device for the flowability index of foamed lightweight soil, characterized in that: include: A housing (1) has a cover (2) on its top, and a pump port (4) on the cover (2). A hollow cylinder (8) is installed inside the housing (1), and a telescopic sleeve (6) is fixedly connected to the hollow cylinder (8). The movable end of the telescopic sleeve (6) is fixedly connected to the inner wall of the pump port (4), and the telescopic sleeve (6) extends above the cover (2). A liquid flow meter (5) is installed inside the telescopic sleeve (6). The left and right inner walls of the housing (1) are... A lifting device (7) is symmetrically arranged. One end of the lifting device (7) is fixedly connected to a hollow cylinder (8). A pressure sensor (10) is provided on the bottom wall of the box (1). Multiple high-pressure jet outlets (11) are opened on the left side wall of the box (1). Multiple drain outlets (12) are opened on the right side wall of the box (1). A control panel (13) is provided on the front side wall of the box (1). The control panel (13) is electrically connected to the liquid flow meter (5) and the lifting device (7) respectively.

2. The intelligent testing equipment for the flowability index of foamed lightweight soil according to claim 1, characterized in that: The box body (1) has a length, width and height of 402mm, 402mm and 200mm respectively. The top of the box body (1) has multiple threaded grooves, and the box cover (2) is set on the box body (1) through the threaded grooves.

3. The intelligent testing device for the flowability index of foamed lightweight soil according to claim 2, characterized in that: The lid (2) is fixedly connected to a plurality of handles (3), and there are two handles (3).

4. The intelligent testing device for the flowability index of foamed lightweight soil according to claim 3, characterized in that: The hollow cylinder (8) has an inner diameter of 80 mm and a height of 80 mm. A circular hole with a size of 40 mm is provided at the top of the hollow cylinder (8). The telescopic sleeve (6) is fixedly connected to the inner wall of the circular hole.

5. The intelligent testing device for the flowability index of foamed lightweight soil according to claim 4, characterized in that: A rigid plastic plate (9) is fixedly connected to the bottom wall of the box (1) below the hollow cylinder (8). The length and width of the rigid plastic plate (9) are 400mm respectively. The pressure sensor (10) is set on the rigid plastic plate (9).

6. The intelligent testing device for the flowability index of foamed lightweight soil according to claim 4, characterized in that: The control panel (13) is equipped with a display screen, sample loading, sample unloading, rinsing, and raising and lowering buttons.

Images