Concrete quality detection equipment

Abstract

The utility model discloses concrete quality detection equipment which comprises a base, a support frame, an electric telescopic rod, a containing barrel, a first electric hydraulic cylinder and an extrusion plate, a supporting frame is fixedly connected to the upper portion of the base, and a groove is formed in the base in the length direction. The electric telescopic rod is detachably connected to the base in the groove; the containing cylinder is located in the groove and detachably connected with the output end of the electric telescopic rod. The containing cylinder can relatively move in the groove in the length direction of the base. The upper part of the base is fixedly connected with a first electric hydraulic cylinder; and the output end of the first electric hydraulic cylinder is fixedly connected with an extrusion plate. The concrete block aligning device has the advantages that a concrete block can be conveniently installed and can be conveniently placed under an extrusion plate, the concrete block is prevented from being eccentric, and the concrete block aligning device is more convenient compared with manual aligning; and the situation that workers are scratched due to splashing can be effectively prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to concrete quality detection technical field, especially relate to a concrete quality detection equipment. BACKGROUND

[0002] Concrete is the mixture of cement and aggregate, when adding certain amount of moisture, cement hydration forms microcosmic opaque lattice structure and thus wraps and combines aggregate into integral structure, and it is one of the most common main materials in modern building engineering, because the construction party or the construction party has certain acceptance or construction aspect rigid standard to the building, usually adopts concrete quality detection equipment to carry out performance detection to the poured concrete, the existing concrete quality detection equipment is in the detection process, because concrete block will be broken under the action of pressure, part of the broken pieces will splash everywhere, the condition that the staff is often scratched, the splashed broken pieces are easy to splash into the gap of the detection equipment and cause the equipment to stop running, secondly, because the concrete block usually adopts human placement, the eccentricity situation of placement is easy to appear, so that the concrete block is more easily damaged and splashed in the detection process. SUMMARY

[0003] The utility model solves the technical problem to provide a concrete quality detection equipment, effectively guarantee the safety and normal operation of the equipment in the concrete quality detection process.

[0004] In order to solve the above technical problem, the technical scheme of the utility model is:

[0005] A concrete quality detection equipment, including base, support frame, electric telescopic rod, containing cylinder, first electric hydraulic cylinder, extrusion plate, the support frame is fixedly connected on the top of base, and the recess is opened along the length direction of base, the electric telescopic rod is detachably connected on the base in the recess, the containing cylinder is located in the recess, and is detachably connected with the output end of electric telescopic rod, the containing cylinder can be relatively moved in the recess along the length direction of base, the first electric hydraulic cylinder is fixedly connected on the upper portion of base, and the extrusion plate is fixedly connected on the output end of first electric hydraulic cylinder.

[0006] Further, the controller is detachably connected to the side of base, and the controller is electrically connected with electric telescopic rod and first electric hydraulic cylinder respectively.

[0007] Further, the containing cylinder is cylindrical, the extrusion plate is circular, and the outer diameter of extrusion plate is less than the inner diameter of containing cylinder.

[0008] Further, the recess is semicircular arc shape away from the one end of electric telescopic rod, and the recess is coaxially arranged with extrusion plate, and the gap for the movement of containing cylinder is left between the recess and containing cylinder.

[0009] Furthermore, a support plate is fixedly connected to the upper end of the support frame; and the first electric hydraulic cylinder is fixedly connected to the support frame via the support plate.

[0010] Furthermore, a limit switch is detachably connected to the base near a groove away from one end of the electric telescopic rod; and the limit switch is electrically connected to the controller.

[0011] Beneficial effects of the utility model:

[0012] (1) By opening a groove on the base and arranging an electric telescopic rod in the groove, the output end of the electric telescopic rod is detachably connected to the holding cylinder located in the groove, which can facilitate the installation of the concrete block and facilitate the concrete block to be placed just below the extrusion plate, preventing the concrete block from being eccentric, which is more convenient than manual alignment; by arranging the holding cylinder, when there are fragments flying, since the concrete block is located in the holding cylinder, it is effectively prevented from flying around and causing scratches to the staff, thereby ensuring the normal operation of the equipment and avoiding the need for the staff to clean up the fragments after the inspection. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 It is a structural diagram of the utility model;

[0014] Figure 2 A top view of the limit switch connected to the base.

[0015] In the figure,

[0016] 1-base, 2-support frame, 3-groove, 4-electric telescopic rod, 5-holding cylinder, 6-first electric hydraulic cylinder, 7-extrusion plate, 8-controller, 9-limit switch;

[0017] 21-support plate; 31-semicircular arc; DETAILED DESCRIPTION

[0018] The following further describes specific embodiments of the present invention in conjunction with the accompanying drawings. It should be noted that the descriptions of these embodiments are intended to aid understanding of the present invention and do not constitute limitations on the present invention. Furthermore, the technical features involved in the various embodiments of the present invention described below may be combined with one another as long as they do not conflict with one another.

[0019] Reference Figure 1-2As shown, a concrete quality detection equipment includes a base 1, a support frame 2, an electric telescopic rod 4, a containing barrel 5, a first electric hydraulic cylinder 6, and an extrusion plate 7; the support frame 2 is fixedly connected to the top of the base 1, and a groove 3 is opened along the length direction of the base 1; the electric telescopic rod 4 is detachably connected to the base 1 in the groove 3; the containing barrel 5 is located in the groove 3 and is detachably connected to the output end of the electric telescopic rod 4; the containing barrel 5 can move relatively in the groove 3 along the length direction of the base 1; the first electric hydraulic cylinder 6 is fixedly connected to the upper part of the base 1; the output end of the first electric hydraulic cylinder 6 is fixedly connected to the extrusion plate 7.

[0020] It should be noted that the base 1 is the main component of the concrete quality testing equipment and can provide necessary support for the other components; the support frame 2 can facilitate the installation of the first electric hydraulic cylinder 6 and provide support force; the electric telescopic rod 4 can facilitate the movement of the holding tube 5; the holding tube 5 can hold the concrete blocks that need to be tested and has a certain height to prevent the fragments from flying when the extrusion plate 7 is extruded, causing personal injury; the first electric hydraulic cylinder 6 can provide a power source for the extrusion plate 7 to extrude the concrete blocks.

[0021] Specifically, a controller 8 is detachably connected to the side of the base 1; the controller 8 is electrically connected to the electric telescopic rod 4 and the first electric hydraulic cylinder 6. The provision of the controller 8 facilitates operator control of the entire device. The controller 8 is conventional technology and will not be described in detail. Those skilled in the art will be able to select the appropriate controller 8 based on the size of the testing device.

[0022] Specifically, in order to facilitate detection, the containing cylinder 5 in the present application is cylindrical; the extrusion plate 7 is circular; and the outer diameter of the extrusion plate 7 is smaller than the inner diameter of the containing cylinder 5 .

[0023] Specifically, the groove 3 is semicircular in shape 31 at one end away from the electric telescopic rod 4. This shape can ensure that the holding tube 5 can be stably placed on the extrusion plate 7 when the electric telescopic rod 4 is extended, and it is coaxially arranged with the extrusion plate 7; a gap is left between the groove 3 and the holding tube 5 to facilitate the movement of the holding tube 5.

[0024] Specifically, in order to further ensure the stable connection between the upper first electric hydraulic cylinder 6 and the support frame 2 during extrusion, a support plate 21 is fixedly connected to the upper end of the support frame 2; the first electric hydraulic cylinder 6 is fixedly connected to the support frame 2 through the support plate 21.

[0025] Specifically, in order to facilitate the positioning of the holding tube 5 so that it can be located directly below the extrusion plate 7 when the electric telescopic rod 4 is extended, a limit switch 9 is detachably connected to the base 1 near the groove 3 away from the end of the electric telescopic rod 4; the limit switch 9 is electrically connected to the controller 8; the limit switch 9 in this application is a commercially available product, its model is LXK3-20S, and those skilled in the art can also choose it according to actual needs; the electric telescopic rod 4 and the first electric hydraulic cylinder 6 can also be selected as needed, which will not be repeated.

[0026] The working principle of this utility model:

[0027] When the concrete block quality inspection is required, the electric telescopic rod 4 is first retracted, and the holding cylinder 5 is just outside the support frame 2. After the concrete block is placed in the holding cylinder 5, the controller 8 controls the electric telescopic rod 4 to stretch so that the holding cylinder 5 slides in the groove 3. When it slides to just below the extrusion plate 7, it just contacts the limit switch 9. The limit switch 9 transmits an electrical signal to the controller 8. The controller 8 controls the electric telescopic rod 4 to stop working, and then controls the first electric hydraulic cylinder 6 to move so that the extrusion plate 7 squeezes the concrete block to be inspected, completing the quality inspection of the concrete block to be inspected. After the inspection is completed, the electric telescopic rod 4 is controlled by the controller 8 to move out to the outside of the support frame 2 and then the holding cylinder 5 is cleaned to complete the inspection; when there are fragments flying, since the concrete blocks are located in the holding cylinder 5, they are effectively prevented from flying everywhere, ensuring the normal operation of the equipment and avoiding the need for staff to clean up the fragments after the inspection.

[0028] The embodiments of the present invention are described in detail above with reference to the accompanying drawings, but the present invention is not limited to the described embodiments. It is apparent to those skilled in the art that various changes, modifications, substitutions, and variations to these embodiments may be made without departing from the principles and spirit of the present invention, and these changes and modifications still fall within the scope of protection of the present invention.

Claims

1. A concrete quality testing device, characterized in that: The invention comprises a base (1), a support frame (2), an electric telescopic rod (4), a holding cylinder (5), a first electric hydraulic cylinder (6), and an extrusion plate (7); the support frame (2) is fixedly connected to the top of the base (1), and a groove (3) is provided along the length direction of the base (1); the electric telescopic rod (4) is detachably connected to the base (1) in the groove (3); the holding cylinder (5) is located in the groove (3) and is detachably connected to the output end of the electric telescopic rod (4); the holding cylinder (5) can move relatively in the groove (3) along the length direction of the base (1); the first electric hydraulic cylinder (6) is fixedly connected to the top of the base (1); and the extrusion plate (7) is fixedly connected to the output end of the first electric hydraulic cylinder (6).

2. The concrete quality detection equipment according to claim 1, characterized in that: A controller (8) is detachably connected to the side of the base (1); the controller (8) is electrically connected to the electric telescopic rod (4) and the first electric hydraulic cylinder (6) respectively.

3. The concrete quality detection equipment according to claim 1, characterized in that: The containing cylinder (5) is cylindrical; the extrusion plate (7) is circular; and the outer diameter of the extrusion plate (7) is smaller than the inner diameter of the containing cylinder (5).

4. The concrete quality detection device according to claim 3, characterized in that: The groove (3) is semicircular (31) at one end away from the electric telescopic rod (4) and is coaxially arranged with the extrusion plate (7); a gap is left between the groove (3) and the containing cylinder (5) to facilitate the movement of the containing cylinder (5).

5. The concrete quality detection equipment according to claim 1, characterized in that: A support plate (21) is fixedly connected to the upper end of the support frame (2); the first electric hydraulic cylinder (6) is fixedly connected to the support frame (2) via the support plate (21).

6. The concrete quality detection device according to any one of claims 2 to 5, characterized in that: A limit switch (9) is detachably connected to the base (1) at a groove (3) close to one end away from the electric telescopic rod (4); the limit switch (9) is electrically connected to the controller (8).

Images