Concrete strength detection device for constructional engineering

Abstract

The utility model discloses a concrete strength detection device for constructional engineering, which comprises a strength detector body, and the strength detector body comprises a machine body, a processing table and a gland. According to the concrete strength detector, a rotating rod can be driven to rotate through the use of an output assembly, so that a moving column can be driven to move through the rotation amplitude of the rotating rod, detected concrete is clamped by an extrusion plate, and the effect that the detected concrete can be clamped when a user uses the concrete strength detector is achieved; according to the concrete strength detector, concrete is more stable in the detection process, the working efficiency is improved, and the problems that when an existing concrete strength detector is used, a worker needs to place the detected concrete on the top of a machining table firstly, then a gland is pressed downwards, and due to the fact that certain pressure is generated when the gland is pressed downwards, the concrete strength is influenced are solved. The problem that concrete is deviated when being pressed by the gland is solved, the concrete is prone to being pressed by workers, and the working efficiency is reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of concrete detection, and in particular relates to a concrete strength detection device for construction engineering. Background Art

[0002] Concrete, referred to as "tóng", is a general term for engineering composite materials in which aggregates are bonded into a whole by cementitious materials. The term concrete usually refers to cement as a cementitious material, sand and stone as aggregates; and water (which may contain admixtures and additives) are mixed in a certain proportion and the resulting cement concrete is also called ordinary concrete. It is widely used in civil engineering, and the largest scope of civil engineering is house construction. In house construction, a large amount of concrete is needed for construction. After the concrete construction is completed, staff are required to test its quality, including the strength, density, elastic modulus, thermal diffusion coefficient and other physical properties of concrete, to ensure the quality of the concrete construction after completion. When testing the strength of concrete, staff are required to use concrete strength testers for testing.

[0003] The problem with the prior art is that when the existing concrete strength tester is in use, the worker needs to first place the concrete to be tested on the top of the processing table, and then press down the pressure cover. Since a certain pressure will be generated when the pressure cover is pressed down, the concrete will be deflected when it is subjected to the pressure of the pressure cover, which is easy to be affected by the workers and reduces work efficiency. Therefore, a concrete strength testing device for construction engineering is proposed to solve the above problem. Utility Model Content

[0004] In view of the problems existing in the prior art, the utility model provides a concrete strength testing device for construction engineering, which has the advantage of being able to clamp the concrete to be tested when using the concrete strength tester, so that the concrete is more stable during the testing process, thereby improving the work efficiency. It solves the problem that when using the existing concrete strength tester, the staff is required to place the concrete to be tested on the top of the processing table first, and then press down the pressure cover. Since a certain pressure will be generated when the pressure cover is pressed down, the concrete will be deviated when it is subjected to the pressure of the pressure cover, which is easy to be affected by the staff and reduces the work efficiency.

[0005] The utility model is implemented as follows: a concrete strength detection device for construction engineering comprises a strength detector body, the strength detector body comprises a machine body, a processing table and a gland, the bottom of the processing table is fixedly mounted on the top of the machine body, the top of the gland is fixedly mounted on the bottom of the machine body, an extension plate is fixedly mounted on the surface of the processing table, and two output components are fixedly mounted on the top of the machine body;

[0006] The two output assemblies include an electric cylinder and an output plate. The bottoms of the electric cylinders are fixedly mounted on the top of the machine body, and the bottoms of the output plates are fixedly mounted on the starting ends of the electric cylinders.

[0007] As a preferred embodiment of the utility model, two fixed columns are fixedly installed at both ends of the front side of the processing table, and the surfaces of the two fixed columns are movably connected with rotating rods, and the front sides of the rotating rods are located on the rear side of the output plate. By arranging the fixed columns and the rotating rods, the fixed rods can drive the movable columns to move by rotating the rotating rods.

[0008] As a preferred embodiment of the present invention, two travel grooves are provided on the front and rear sides of the rotating rod, and the rear side of the output plate is movably connected to the surface of the travel groove through a rotating shaft. By setting the travel groove, the rotating rod can be driven to rotate by the upward movement of the output plate.

[0009] As a preferred embodiment of the present invention, both ends of the top of the extension plate are provided with sliding grooves, and the surfaces of the sliding grooves are movably connected with sliders. By providing the sliding grooves and sliders, the movable column can be moved to assist and support the movement.

[0010] As a preferred embodiment of the utility model, a moving column is fixedly installed on the top of the sliding block, and an extrusion plate is fixedly installed on the left side of the moving column. The bottom of the extrusion plate contacts the top of the extension plate. By setting the moving column and the extrusion plate, the concrete to be tested can be extruded.

[0011] As a preferred embodiment of the utility model, two fixing rods are fixedly installed on the front and rear sides of the movable column, and the surfaces of the two fixing rods are movably connected to the surface of the travel groove. By setting the fixing rods, the movable column can be driven to move through the rotation amplitude of the rotating rod.

[0012] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0013] 1. The utility model improves the strength tester body, machine body, processing table, pressure cover, extension plate, output assembly, fixed column, rotating rod, travel groove, slide groove, slider, movable column, extrusion plate and fixed rod. The output assembly can be used to drive the rotating rod to rotate. In this way, the rotating amplitude of the rotating rod can drive the movable column to move, so that the extrusion plate clamps the concrete to be tested, so that the user can clamp the concrete to be tested when using the concrete strength tester, so that the concrete is more stable during the testing process, and the work efficiency is improved. The existing concrete strength tester solves the problem that when using it, the staff needs to place the concrete to be tested on the top of the processing table first, and then press down the pressure cover. Because the pressure cover will generate a certain pressure when pressing down, it will cause the concrete to deviate when it is subjected to the pressure of the pressure cover, which is easy to be affected by the staff and reduces the work efficiency.

[0014] 2. The utility model provides an output component, a fixed column, a rotating rod, a travel groove, a slide groove, a slider, a movable column, an extrusion plate and a fixed rod. The output component can be used to drive the rotating rod to rotate. The rotating amplitude of the rotating rod can drive the movable column to move, so that the extrusion plate clamps the concrete to be tested. The operation is simple and practical. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a three-dimensional diagram of the strength detector provided by the embodiment of the utility model;

[0016] Figure 2 The utility model embodiment provides Figure 1 A partial enlarged view of the middle A;

[0017] Figure 3 This is a disassembled stereoscopic diagram of a processing table and an extension plate provided in an embodiment of the utility model;

[0018] Figure 4 It is a sectional stereoscopic view of an extension plate provided in an embodiment of the utility model.

[0019] In the figure: 1. Strength tester body; 101. Machine body; 102. Processing table; 103. Pressure cover; 2. Extension plate; 3. Output assembly; 31. Electric cylinder; 32. Output plate; 4. Fixed column; 5. Rotating rod; 6. Travel groove; 7. Slide groove; 8. Sliding block; 9. Moving column; 10. Extrusion plate; 11. Fixed rod. DETAILED DESCRIPTION

[0020] In order to further understand the content, features and effects of the present invention, the following embodiments are given as examples and described in detail with reference to the accompanying drawings.

[0021] The structure of the utility model is described in detail below in conjunction with the accompanying drawings.

[0022] like Figures 1 to 4 As shown, a concrete strength detection device for construction engineering provided by an embodiment of the utility model comprises a strength detector body 1, the strength detector body 1 comprises a body 101, a processing table 102 and a pressure cover 103, the bottom of the processing table 102 is fixedly mounted on the top of the body 101, the top of the pressure cover 103 is fixedly mounted on the bottom of the body 101, an extension plate 2 is fixedly mounted on the surface of the processing table 102, and two output components 3 are fixedly mounted on the top of the body 101;

[0023] The two output assemblies 3 include an electric cylinder 31 and an output plate 32 . The bottom of the electric cylinder 31 is fixedly mounted on the top of the machine body 101 , and the bottom of the output plate 32 is fixedly mounted on the starting end of the electric cylinder 31 .

[0024] refer to Figure 1 and Figure 2 Two fixing columns 4 are fixedly installed at both ends of the front side of the processing table 102 , and the surfaces of the two fixing columns 4 are movably connected with rotating rods 5 , and the front sides of the rotating rods 5 are located at the rear side of the output plate 32 .

[0025] By adopting the above solution, by providing the fixed column 4 and the rotating rod 5 , the fixed rod 11 can drive the movable column 9 to move by rotating the rotating rod 5 .

[0026] refer to Figure 1 and Figure 2 Two travel grooves 6 are provided on both the front and rear sides of the rotating rod 5, and the rear side of the output plate 32 is movably connected to the surface of the travel groove 6 through a rotating shaft.

[0027] By adopting the above solution, the travel groove 6 is provided, so that the upward movement of the output plate 32 can drive the rotating rod 5 to rotate.

[0028] refer to Figure 1 , 3 and Figure 4 Both ends of the top of the extension plate 2 are provided with slide grooves 7, and the surfaces of the slide grooves 7 are movably connected with sliders 8.

[0029] The above solution is adopted: by providing the slide groove 7 and the sliding block 8, it can play an auxiliary and supporting role when the movable column 9 is moved.

[0030] refer to Figure 1 , 3 and Figure 4 A moving column 9 is fixedly installed on the top of the slider 8, and an extrusion plate 10 is fixedly installed on the left side of the moving column 9, and the bottom of the extrusion plate 10 contacts the top of the extension plate 2.

[0031] By adopting the above solution, the concrete to be tested can be squeezed by arranging the movable column 9 and the squeezing plate 10 .

[0032] refer to Figure 1 , 3 and Figure 4 Two fixing rods 11 are fixedly installed on both the front and rear sides of the movable column 9 , and the surfaces of the two fixing rods 11 are movably connected to the surface of the travel groove 6 .

[0033] By adopting the above solution, by setting the fixed rod 11, the movable column 9 can be driven to move according to the rotation amplitude of the rotating rod 5.

[0034] The working principle of this utility model:

[0035] When in use, the user controls the starting end of the electric cylinder 31 to make the electric cylinder 31 run, so that the operation of the electric cylinder 31 can drive the output plate 32 to move upward, and the upward movement of the output plate 32 can drive the rotating rod 5 to rotate on the surface of the fixed column 4 through the rotating shaft, so that the fixed rod 11 can be driven to move on the surface of the stroke groove 6 through the rotation amplitude of the rotating rod 5, so that the movable column 9 can move on the surface of the slide groove 7 through the slider 8, and the extrusion plate 10 can clamp the concrete, so that the user can clamp the concrete to be tested when using the concrete strength tester, so that the concrete is more stable during the detection process, and the work efficiency is improved.

[0036] To sum up: this kind of concrete strength testing device for construction engineering, through the coordinated use of the strength testing instrument body 1, the machine body 101, the processing table 102, the pressure cover 103, the extension plate 2, the output assembly 3, the electric cylinder 31, the output plate 32, the fixed column 4, the rotating rod 5, the travel groove 6, the slide groove 7, the slider 8, the movable column 9, the extrusion plate 10 and the fixed rod 11, solves the problem that when using the existing concrete strength testing instrument, the staff needs to place the concrete to be tested on the top of the processing table first, and then press down the pressure cover. Because the pressure cover will generate a certain pressure when it is pressed down, it will cause the concrete to deviate when it is subjected to the pressure of the pressure cover, which is easy to be affected by the staff and reduces the work efficiency.

[0037] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. Although embodiments of the utility model have been shown and described, it is understood by those of ordinary skill in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the utility model, and the scope of the utility model is defined by the appended claims and their equivalents.

Claims

1. A concrete strength detection device for construction engineering, comprising a strength detection instrument body (1), wherein the strength detection instrument body (1) comprises a body (101), a processing table (102) and a gland (103), wherein the bottom of the processing table (102) is fixedly mounted on the top of the body (101), and the top of the gland (103) is fixedly mounted on the bottom of the body (101), characterized in that: An extension plate (2) is fixedly mounted on the surface of the processing table (102), and two output assemblies (3) are fixedly mounted on the top of the machine body (101); The two output assemblies (3) include an electric cylinder (31) and an output plate (32), the bottom of each of the electric cylinders (31) being fixedly mounted on the top of the machine body (101), and the bottom of the output plate (32) being fixedly mounted on the starting end of the electric cylinder (31).

2. A concrete strength detection device for construction engineering as claimed in claim 1, characterized in that: Two fixed columns (4) are fixedly installed at both ends of the front side of the processing table (102), and the surfaces of the two fixed columns (4) are movably connected with rotating rods (5), and the front sides of the rotating rods (5) are located at the rear side of the output plate (32).

3. A concrete strength detection device for construction engineering as claimed in claim 2, characterized in that: Two travel grooves (6) are provided on both the front and rear sides of the rotating rod (5), and the rear side of the output plate (32) is movably connected to the surface of the travel grooves (6) via a rotating shaft.

4. A concrete strength detection device for construction engineering as claimed in claim 1, characterized in that: Both ends of the top of the extension plate (2) are provided with sliding grooves (7), and the surfaces of the sliding grooves (7) are movably connected with sliding blocks (8).

5. A concrete strength detection device for construction engineering as claimed in claim 4, characterized in that: A moving column (9) is fixedly mounted on the top of the sliding block (8), and an extrusion plate (10) is fixedly mounted on the left side of the moving column (9), and the bottom of the extrusion plate (10) is in contact with the top of the extension plate (2).

6. A concrete strength detection device for construction engineering as claimed in claim 5, characterized in that: Two fixing rods (11) are fixedly mounted on both the front and rear sides of the movable column (9), and the surfaces of the two fixing rods (11) are movably connected to the surface of the travel groove (6).

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