CN219417019U - Concrete compressive property detection device - Google Patents

Abstract

The utility model discloses a concrete compression resistance detection device, which comprises a base, wherein an outer shell is arranged outside the base, a lower pressing plate is arranged on the base, a plurality of pressure sensors are arranged in the lower pressing plate, a pressurizing rod is arranged on the outer shell, an upper pressing plate is arranged at the other end of the pressurizing rod, a plurality of air nozzles are arranged on the inner wall of the outer shell, a filter screen is arranged below the lower pressing plate, and a dust collection mechanism is arranged below the base; the utility model has simple structure and novel design, and can clean the compression-resistant detection equipment and ensure the normal operation of the subsequent detection work of the equipment.

Description

Concrete compressive property detection device

Technical Field

The utility model relates to the technical field of concrete compression resistance detection, in particular to a concrete compression resistance detection device.

Background

The concrete is a main constituent body of the building engineering, the performance of the concrete directly influences the safety of the building, and the compressive strength of the concrete is an important performance parameter of the concrete, so that the compressive strength of the concrete needs to be detected in the building construction process to ensure that the concrete meets the requirements of the building.

The existing concrete compression-resistant detection device is used for carrying out compression-resistant detection on concrete, the concrete is extruded to obtain compression strength, more waste residues can be generated after the concrete is extruded and crushed, operators are required to manually process the waste residues, the waste residues are easy to clean, and the follow-up work of equipment is affected.

Disclosure of Invention

The utility model aims to provide a concrete compression resistance detection device which is used for solving the problems in the background technology. In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a concrete compressive property detection device, includes the base, the outer casing of base is equipped with the holding down plate outward, be equipped with a plurality of pressure sensor in the holding down plate, be equipped with the forcing lever on the outer casing, the other end of forcing lever is equipped with the top board, be equipped with a plurality of air cock on the inner wall of outer casing, the below of holding down plate is equipped with the filter screen, the below of base is equipped with dust extraction.

Preferably, the dust collection mechanism comprises a dust collection box, a dust collection motor is arranged in the dust collection box, and a dust separation cover is arranged outside the dust collection motor.

Preferably, a protective door is arranged on the outer shell, and an observation window is arranged on the protective door.

Preferably, the pressurizing rod passes through the outer shell, one end of the pressurizing rod is provided with a rotary table, and the pressurizing rod is provided with rotary threads.

Preferably, a control cabinet is arranged on the side edge of the outer shell.

Compared with the prior art, the utility model has the beneficial effects that: the utility model has simple structure and novel design, utilizes reasonable mechanical structure, ingeniously exerts the inherent potential of each element, blows off the broken slag on the lower pressure plate through the air tap after the compression resistance detection is finished, and enters the dust collection mechanism through the filter screen, and the dust collection mechanism can also suck the dust, clean the compression resistance detection equipment, and ensure the normal operation of the subsequent detection work of the equipment.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional view of the internal structure of the present utility model;

FIG. 3 is a schematic view of the structure of the lower platen in the present utility model.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1, the present utility model provides a technical solution: the utility model provides a concrete compressive property detection device, includes base 1, base 1 is equipped with shell body 2 outward, be equipped with holding down plate 3 on the base 1, be equipped with a plurality of pressure sensor 31 in the holding down plate 3, through a plurality of the position of placing of pressure sensor 31 response concrete test block is off center, and when the numerical value of a plurality of pressure sensor 31 is close the same, the position of placing of concrete test block is the center of holding down plate 3 promptly to guarantee that concrete test block compressive property detects's data is accurate, be equipped with booster rod 4 on the shell body 2, be equipped with pressure device in the booster rod 4, the other end of booster rod 4 is equipped with top board 5, be equipped with a plurality of air cock 21 on the inner wall of shell body 2, a plurality of air cock 21 all aim at holding down plate 3, when air cock 21 blows, can blow down the concrete cinder dust on the holding down plate 3 down plate 6, the below of base is equipped with dust absorption mechanism 7, by the concrete cinder that the air cock 21 blown down is inhaled through dust absorption mechanism 7, if the concrete cinder 6 that can not pass through the filter screen manual by the operator.

In this embodiment, the dust collection mechanism 7 includes a dust collection box 71, a dust collection motor 72 is disposed in the dust collection box 71, a dust separation cover 73 is disposed outside the dust collection motor 72, the dust separation cover 73 can isolate the dust collection motor 72 from sucked dust, so as to ensure that the dust collection motor 72 does not malfunction, and the dust collection motor 72 and the dust separation cover 73 are detachable, so that concrete slag dust inside the dust collection box 71 can be cleaned conveniently.

In this embodiment, be equipped with guard gate 22 on the shell body 2, be equipped with viewing window 23 on the guard gate 22, guard gate 22 is used for blockking the concrete piece of concrete test block and splashes out in the pressurization in-process, guarantees operating personnel's personal safety, the guard gate 23 can make operating personnel in time observe the state of concrete test block, stops loading immediately after the concrete test block takes place to take place to warp to the extreme pressure data when taking place to take place the record, accomplish subsequent data processing at last.

In this embodiment, the pressing rod 4 passes through the outer casing 2, one end of the pressing rod 4 is provided with a turntable 41, the pressing rod 4 is provided with a rotating thread, and after the concrete test block is placed on the lower pressing plate 3, the pressing rod 4 is lowered by rotating the turntable 41, so that the bottom of the upper pressing plate 5 contacts the upper surface of the concrete test block.

In this embodiment, a control cabinet 8 is disposed on a side of the outer casing 2, the pressurizing device, the pressure sensor 31 and the air tap 21 in the pressurizing rod 4 are all connected to the control cabinet 8, and the pressure loading of the pressurizing rod 4 is controlled by operating the control cabinet 8, and the pressure value on each pressure sensor 31 can be displayed on the display of the control cabinet 8.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims (5)

1. The utility model provides a concrete compressive property detection device, includes base (1), base (1) are equipped with shell body (2), its characterized in that: be equipped with holding down plate (3) on base (1), be equipped with a plurality of pressure sensor (31) in holding down plate (3), be equipped with forcing rod (4) on shell body (2), the other end of forcing rod (4) is equipped with top board (5), be equipped with a plurality of air cock (21) on the inner wall of shell body (2), the below of holding down plate (3) is equipped with filter screen (6), the below of base is equipped with dust absorption mechanism (7).

2. The concrete compression resistance detection device according to claim 1, wherein: the dust collection mechanism (7) comprises a dust collection box (71), a dust collection motor (72) is arranged in the dust collection box (71), and a dust separation cover (73) is arranged outside the dust collection motor (72).

3. The concrete compression resistance detection device according to claim 1, wherein: the outer shell (2) is provided with a protective door (22), and the protective door (22) is provided with an observation window (23).

4. The concrete compression resistance detection device according to claim 1, wherein: the pressurizing rod (4) penetrates through the outer shell (2), a rotary disc (41) is arranged at one end of the pressurizing rod (4), and rotary threads are arranged on the pressurizing rod (4).

5. The concrete compression resistance detection device according to claim 1, wherein: the side of the outer shell (2) is provided with a control cabinet (8).