Intelligent concrete performance detection device for mixing plant

Abstract

The utility model discloses an intelligent concrete performance detection device for a mixing plant, and relates to the technical field of concrete performance detection, a mounting seat is mounted on the inner side surface of a base, a stepping motor is fixedly mounted at the top end of the base, a buffer spring is fixedly mounted on the outer surface of the mounting seat, and the buffer spring is fixedly mounted on the outer surface of the mounting seat. A clamping mechanism for preventing inclination is arranged between the base and the mounting seat; a supporting plate is fixedly installed on the outer surface of the base, a vibration rod is fixedly installed on the outer surface of the buffer spring, and a vibration mechanism is arranged between the supporting plate and the vibration rod. The servo motor works to drive the rotating shaft to rotate, the rotating shaft drives the driving disc to rotate, the driving disc drives the driving rod to move, the driving rod drives the connecting rod to move, the connecting rod drives the linkage rod to move, and the linkage rod drives the vibration rod to move, so that the vibration rod vibrates the test cylinder in the concrete loading process, and tight implementation between the concrete and a mold is ensured; the influence of a cavity on a measurement result is avoided.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete performance detection technical field, concretely is an intelligent concrete performance detection device of mixing station. BACKGROUND

[0002] Concrete refers to the engineering composite material that the cementing material will the aggregate cemented into the whole, it is widely used in construction engineering, slump is the workability of concrete, the slump is the quantitative index to measure its degree, for judging whether the construction can proceed normally.

[0003] But the concrete performance detection device of prior art is difficult to compact the measuring barrel on the ground when using, and the measuring barrel is easy to incline or shift during the concrete filling and vibrating, which not only reduces the measurement accuracy, but also causes the cement slurry to flow around after the measurement is completed.

[0004] In order to solve the above defects, the prior art discloses a concrete slump detection device with publication number CN218725865U, which comprises a base, two groups of clamping pieces are symmetrically arranged on the base, a fixing piece is arranged on each side of the measuring cylinder and can be engaged in the clamping piece, the measuring cylinder is detachably arranged on the base through the fixing piece, a measuring reference rod is detachably arranged on one side of the base, the fixing piece is clamped by the clamping piece, so that the measuring cylinder and the base form an integral whole, during the concrete filling and vibrating, the inclination or shift of the measuring barrel is avoided, the concrete overflow is minimized, and the measurement accuracy is improved; the protective plate is arranged, which can effectively prevent the cement slurry from flowing around, is beneficial to the civilized construction, reduces the cleaning workload, has good fixing effect, is convenient to operate, is firm in fixing, is practical, is beneficial to reading the slump value, is suitable for construction sites, and is worth popularizing and applying.

[0005] The above device uses clamping pieces to clamp the fixing pieces during use to avoid the inclination of the measuring barrel, but the clamping pieces only clamp the fixing pieces in the above device, and the concrete and the mold are not tightly implemented, which is easy to cause cavities and affect the measurement results, so in actual use, the concrete and the mold are not tightly implemented, which causes cavities and affects the measurement results. UTILITY MODEL CONTENTS

[0006] The utility model aims at providing an intelligent concrete performance detection device of mixing station to solve the problem of the concrete and the mold not being tightly implemented in the above background technology, which causes cavities and affects the measurement results.

[0007] To achieve the above object, the utility model provides the following technical scheme: an intelligent concrete performance detection device of mixing station, including base, the mounting seat is installed in the inner side surface of base, the top of base is fixedly installed with stepping motor, the outer surface of mounting seat is fixedly installed with buffer spring, and the clamping mechanism that prevents inclination is arranged between base and mounting seat, the outer surface of base is fixedly installed with support plate, the outer surface of buffer spring is fixedly installed with vibration rod, and the vibration mechanism is arranged between support plate and vibration rod.

[0008] Further, the outer surface of the stepping motor is rotatably installed with an output shaft, the outer surface of the output shaft is fixedly installed with a first bevel gear, the outer surface of the first bevel gear is rotatably installed with a second bevel gear, the outer surface of the second bevel gear is fixedly installed with a threaded rod, and the first bevel gear and the second bevel gear constitute a gear meshing structure.

[0009] Further, the outer surface of the threaded rod is threadedly installed with a sliding block, the bottom surface of the sliding block is fixedly installed with a connecting rod, and the threaded rod and the sliding block constitute a sliding structure.

[0010] Further, the clamping mechanism includes a clamping block, the outer surface of the clamping block is fixedly installed with a test cylinder, and the clamping block is fixedly installed on the bottom surface of the connecting rod.

[0011] Further, the top of the support plate is fixedly installed with a servo motor, the outer surface of the servo motor is rotatably installed with a rotating shaft, the outer surface of the rotating shaft is fixedly installed with a driving disc, and the rotating shaft and the driving disc constitute a rotating structure.

[0012] Further, the outer surface of the driving disc is fixedly installed with a driving rod, the outer surface of the driving rod is fixedly installed with a positioning rod, the inner side surface of the positioning rod is movably installed with a positioning column, and the outer surface of the positioning column is movably installed with a linkage rod.

[0013] Further, the vibration mechanism includes a vibration rod, the vibration rod is fixedly installed on the outer surface of the linkage rod, and the outer surface of the vibration rod movably abuts against the test cylinder.

[0014] Compared with the prior art, the utility model has the advantages that:

[0015] (1) by starting the stepping motor, the stepping motor works to drive the output shaft to rotate, the output shaft drives the first bevel gear to rotate, the first bevel gear drives the second bevel gear to rotate, the second bevel gear drives the threaded rod to rotate, the threaded rod drives the sliding block to slide, the sliding block drives the connecting rod to move, the connecting rod drives the clamping block to move, and the clamping block drives the test cylinder to move, so that two groups of opposite moving test cylinders can be clamped and fixed, concrete filling can be prevented from tilting, and the measurement accuracy is improved.

[0016] (2) After measuring, the sliding block drives the clamping block to move the test cylinder, preventing the concrete from solidifying in the test cylinder due to the forgetfulness of the personnel, thereby reducing the operation of manually pouring out the concrete by the personnel and facilitating the cleaning of the personnel;

[0017] (3) By starting the servo motor, the servo motor works to drive the rotating shaft to rotate, the rotating shaft drives the driving disc to rotate, the driving disc drives the driving rod to move, the driving rod drives the connecting rod to move, the connecting rod drives the linkage rod to move, and the linkage rod drives the vibration rod to move, so that the vibration rod is vibrated during the process of loading the concrete, the close implementation between the concrete and the mold is ensured, and the emergence of the cavity affecting the measurement result is avoided;

[0018] (4) Further, the connecting rod and the linkage rod are positioned by the positioning column, the impact force is relieved by the buffer spring, and the buffer spring is fixed by the mounting seat, so that the equipment can stably operate. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is a whole structure schematic view of the utility model;

[0020] Figure 2 It is a base section structure schematic view of the utility model;

[0021] Figure 3 It is a sliding block three-dimensional structure schematic view of the utility model;

[0022] Figure 4 It is a driving disc three-dimensional structure schematic view of the utility model;

[0023] Figure 5 It is a connecting rod three-dimensional structure schematic view of the utility model;

[0024] Figure 6 It is a vibration rod three-dimensional structure schematic view of the utility model.

[0025] In the drawing: 1, base; 2, mounting seat; 3, stepping motor; 4, output shaft; 5, first bevel gear; 6, second bevel gear; 7, threaded rod; 8, sliding block; 9, connecting rod; 10, clamping block; 11, test cylinder; 12, support plate; 13, servo motor; 14, rotating shaft; 15, driving disc; 16, driving rod; 17, positioning rod; 18, positioning column; 19, linkage rod; 20, vibration rod; 21, buffer spring. DETAILED DESCRIPTION

[0026] The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments in the present utility model, all the other embodiments obtained by the ordinary skilled in the art without creative labor belong to the scope of protection of the present utility model.

[0027] Embodiment one: please refer to Figure 1 Figure 6 The utility model provides the following technical scheme: an intelligent concrete performance detection device of mixing station, including base 1, the inner side of base 1 is installed in mounting seat 2, the top of base 1 is fixedly installed with step motor 3, the outer surface of mounting seat 2 is fixedly installed with buffer spring 21, and clamping mechanism that prevents tilting is arranged between base 1 and mounting seat 2;The outer surface of base 1 is fixedly installed with support plate 12, the outer surface of buffer spring 21 is fixedly installed with vibrating rod 20, and vibration mechanism is arranged between support plate 12 and vibrating rod 20.

[0028] Through the clamping mechanism that prevents tilting arranged between base 1 and mounting seat 2, the test cylinder 11 can be fixed, so that the test cylinder 11 is prevented from tilting during the process of filling concrete, and the accuracy of measurement is improved, and through the vibration mechanism arranged between support plate 12 and vibrating rod 20, the concrete can be tightly implemented with the test cylinder 11 during filling, so that the internal cavity is prevented from appearing, and the measurement result is prevented from being affected.

[0029] Embodiment two: on the basis of embodiment one, please refer to Figure 1 Figure 6 Also disclosed is clamping block 10, and the specific structure is as follows: the outer surface of step motor 3 is rotatably installed with output shaft 4, the outer surface of output shaft 4 is fixedly installed with first bevel gear 5, the outer surface of first bevel gear 5 is rotatably installed with second bevel gear 6, the outer surface of second bevel gear 6 is fixedly installed with threaded rod 7, and first bevel gear 5 and second bevel gear 6 form gear meshing structure, the outer surface of threaded rod 7 is screwedly installed with sliding block 8, the bottom surface of sliding block 8 is fixedly installed with connecting rod 9, and threaded rod 7 and sliding block 8 form sliding structure, the clamping mechanism comprises clamping block 10, the outer surface of clamping block 10 is fixedly installed with test cylinder 11, and clamping block 10 is fixedly installed on the bottom surface of connecting rod 9.

[0030] ​​By starting the stepping motor 3, the stepping motor 3 works to drive the output shaft 4 to rotate, the output shaft 4 drives the first bevel gear 5 to rotate, the first bevel gear 5 drives the second bevel gear 6 to meshing operation, the second bevel gear 6 drives the threaded rod 7 to rotate, the threaded rod 7 drives the sliding block 8 to slide, the sliding block 8 drives the connecting rod 9 to move, the connecting rod 9 drives the clamping block 10 to move, the clamping block 10 drives the test cylinder 11 to move, so as to facilitate the clamping and fixing of the two groups of opposite moving test cylinders 11, prevent the inclination during the concrete filling, thereby improve the accuracy of measurement, and after measurement, the sliding block 8 drives the clamping block 10 to drive the test cylinder 11 to move away the test cylinder 11, prevent the concrete from solidifying in the test cylinder 11 due to the personnel forgetting, thereby reducing the manual operation of pouring out the concrete, and facilitating the cleaning of the personnel.

[0031] Embodiment three: on the basis of embodiment one, please refer to Figure 1 Figure 6 The vibration rod 20 is further disclosed, and the specific structure is as follows: the top end of the supporting plate 12 is fixedly installed with a servo motor 13, the outer surface of the servo motor 13 is rotatably installed with a rotating shaft 14, the outer surface of the rotating shaft 14 is fixedly installed with a driving disc 15, and the rotating shaft 14 and the driving disc 15 form a rotating structure, the outer surface of the driving disc 15 is fixedly installed with a driving rod 16, the outer surface of the driving rod 16 is fixedly installed with a positioning rod 17, the inner side of the positioning rod 17 is movably installed with a positioning column 18, and the outer surface of the positioning column 18 is movably installed with a linkage rod 19; the vibration mechanism comprises a vibration rod 20, the vibration rod 20 is fixedly installed on the outer surface of the linkage rod 19, and the outer surface of the vibration rod 20 movably abuts against the test cylinder 11.

[0032] By starting the servo motor 13, the servo motor 13 works to drive the rotating shaft 14 to rotate, the rotating shaft 14 drives the driving disc 15 to rotate, the driving disc 15 drives the driving rod 16 to move, the driving rod 16 drives the positioning rod 17 to move, the positioning rod 17 drives the linkage rod 19 to move, and the linkage rod 19 drives the vibration rod 20 to move, so as to facilitate the vibration of the vibration rod 20 to the test cylinder 11 during the concrete filling process, ensure the close implementation between the concrete and the mold, avoid the appearance of the cavity affecting the measurement result, and the positioning column 18 is used for positioning the positioning rod 17 and the linkage rod 19, the buffer spring 21 is used for relieving the impact force, and the mounting seat 2 is used for fixing the buffer spring 21, so as to facilitate the stable operation of the equipment.

[0033] In the description of the utility model, it is necessary to explain that, unless another explicit stipulation and limitation, term '' connected '', '' connection '' should do broad sense understanding, for example, can be fixed connection, also can be detachable connection, or integrally connected, can be mechanical connection, also can be electrical connection, can be directly connected, also can indirectly connect through intermediate medium. For ordinary skilled person in the art, the specific meaning of the above-mentioned term in the utility model can be understood according to specific circumstances.​

[0034] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the utility model shall be included in the protection scope of the utility model.

Claims

1. An intelligent concrete performance detection device for a mixing station, comprising a base (1), a mounting seat (2) mounted on the inner side of the base (1), characterized in that: a stepper motor (3) is fixedly installed at the top end of the base (1), a buffer spring (21) is fixedly installed on the outer surface of the mounting seat (2), and a clamping mechanism for preventing tilting is arranged between the base (1) and the mounting seat (2); a support plate (12) is fixedly installed on the outer surface of the base (1), a vibration rod (20) is fixedly installed on the outer surface of the buffer spring (21), and a vibration mechanism is arranged between the support plate (12) and the vibration rod (20).

2. The intelligent concrete performance detection device of a mixing station according to claim 1, characterized in that: an output shaft (4) is rotatably installed on the outer surface of the stepper motor (3), a first bevel gear (5) is fixedly installed on the outer surface of the output shaft (4), a second bevel gear (6) is rotatably installed on the outer surface of the first bevel gear (5), a threaded rod (7) is fixedly installed on the outer surface of the second bevel gear (6), and the first bevel gear (5) and the second bevel gear (6) form a gear meshing structure.

3. The intelligent concrete performance detection device of a mixing station according to claim 2, characterized in that: a sliding block (8) is threadedly installed on the outer surface of the threaded rod (7), a connecting rod (9) is fixedly installed on the bottom surface of the sliding block (8), and the threaded rod (7) and the sliding block (8) form a sliding structure.

4. The intelligent concrete performance detection device of a mixing station according to claim 1, characterized in that: the clamping mechanism comprises a clamping block (10), a test cylinder (11) is fixedly installed on the outer surface of the clamping block (10), and the clamping block (10) is fixedly installed on the bottom surface of the connecting rod (9).

5. The intelligent concrete performance detection device of a mixing station according to claim 1, characterized in that: a servo motor (13) is fixedly installed at the top end of the support plate (12), a rotating shaft (14) is rotatably installed on the outer surface of the servo motor (13), a driving disc (15) is fixedly installed on the outer surface of the rotating shaft (14), and the rotating shaft (14) and the driving disc (15) form a rotating structure.

6. The intelligent concrete performance detection device of a mixing station according to claim 5, characterized in that: a driving rod (16) is fixedly installed on the outer surface of the driving disc (15), a positioning rod (17) is fixedly installed on the outer surface of the driving rod (16), a positioning column (18) is movably installed on the inner side of the positioning rod (17), and a linkage rod (19) is movably installed on the outer surface of the positioning column (18).

7. The intelligent concrete performance detection device of a mixing station according to claim 1, characterized in that: the vibration mechanism comprises a vibration rod (20), the vibration rod (20) is fixedly installed on the outer surface of the linkage rod (19), and the vibration rod (20) movably abuts against the test cylinder (11).

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