CN216621994U - A kind of concrete compressive strength testing device for civil construction - Google Patents

Abstract

The utility model discloses a concrete compressive strength detection device for building and civil engineering, which relates to the technical field of concrete detection and comprises a base, a vertical plate and a support plate, wherein an air cylinder is fixedly arranged at the lower end of one side of the vertical plate, a transparent protective cover is fixedly connected with the extending end of the air cylinder, a guide rod is fixedly connected with the other side of the vertical plate, a detection seat is fixedly arranged at the middle end of the top of the base, a detection groove is formed in the inner surface of the detection seat, a collection box is arranged at the lower end of the detection groove, a first handle is fixedly connected to the front surface of the collection box, and guide sliding grooves are formed in the left side and the right side of the upper end of the inner cavity of the detection groove. The concrete compression strength detection device solves the problems that the existing concrete compression strength detection device does not have protection capability and concrete after compression detection is inconvenient to collect through the functions of the support plate, the air cylinder, the transparent protective cover, the guide rod, the guide chute, the magnet, the iron sheet and the collection box.

Description

A kind of concrete compressive strength testing device for civil construction

technical field

The utility model relates to the technical field of concrete detection, in particular to a concrete compressive strength detection device for civil construction.

Background technique

At present, most buildings in our country use cast-in-place reinforced concrete structures. Most of the concrete is made of cementitious materials, aggregates and water in a certain proportion. , the production process is simple, so the amount of it is increasing. At the same time, the concrete also has the characteristics of high compressive strength, good durability, and a wide range of strength grades. In order to ensure the safety of the main structure of the building, the compressive strength of concrete Testing is also necessary. However, the existing concrete compressive strength detection device has no protective ability, and the concrete after compressive detection is inconvenient to collect. Therefore, we propose a concrete compressive strength detection device for building civil engineering.

Utility model content

The purpose of the utility model is to provide a concrete compressive strength detection device for building civil works, which has the advantages of protection ability and convenient collection, and solves the problem that the existing concrete compressive strength detection device does not have the protection ability, and the compressive strength after compressive detection The problem of inconvenient collection of concrete.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a concrete compressive strength detection device for building and civil engineering, comprising a base, a vertical plate and a support plate, and a cylinder is fixedly installed at the lower end of one side of the vertical plate, and the cylinder is installed. A transparent protective cover is fixedly connected to the protruding end of the vertical plate, a guide rod is fixedly connected to the other side of the vertical plate, a detection seat is fixedly installed at the middle end of the top of the base, and a detection groove is opened on the inner surface of the detection seat. The lower end of the detection slot is provided with a collection box, and the front surface of the collection box is fixedly connected with a first handle, the left and right sides of the upper end of the inner cavity of the detection slot are provided with guide chutes, and the rear side of the support plate is embedded. A magnet is provided, and an iron sheet is embedded in the rear side of the upper end of the inner cavity of the detection slot.

Preferably, a vertical plate is fixedly connected to the left and right ends of the top of the base, a top plate is fixedly connected to the top of the vertical plate, a press is fixedly installed at the middle end of the top plate, and the protruding end of the press is fixed A detection pressure head is installed, and a control panel is fixedly installed on the upper end of the front surface of the vertical plate.

Preferably, the transparent protective cover slides on the outer surface of the guide rod, and the other side of the guide rod is fixedly connected with a limit block.

Preferably, a support plate is slidably connected to the inner side of the guide chute, and a second handle is fixedly connected to the front surface of the support plate.

Preferably, the magnets and the iron pieces have corresponding positions and are equal in size.

Compared with the prior art, the beneficial effects of the present utility model are as follows:

Through the cooperation of the detection slot, the utility model places the concrete block to be detected on the top of the support plate, and when the transparent protective cover is driven by the control panel to control the cylinder to extend, and the guide rod and the limit block cooperate with each other, the detection seat can be adjusted to the detection seat. The upper end of the concrete block is sealed and shielded, and then the control panel controls the press to drive the detection indenter to press down the concrete block, which realizes protection and avoids splashing and injury when the concrete block is broken. At the same time, the detection indenter can push the concrete The compressive strength of the block is transmitted to the control panel in real time to realize the storage and display of the test data. After the test is completed, the control panel controls the cylinder and the press to reset. Then, the second handle drives the support plate to slide on the inner side of the guide chute. It moves outward, and makes the magnet give up the adsorption of the iron sheet, so that the debris on the top of the support plate can be pushed backwards, so as to fall into the collection box, which facilitates the collection of concrete debris and solves the problem of existing concrete debris. The compressive strength testing device does not have the protection ability, and the concrete after compressive testing is inconvenient to collect.

Description of drawings

Fig. 1 is the structural representation of the utility model;

FIG. 2 is a partial cross-sectional structural schematic diagram of the utility model in a front view state;

FIG. 3 is a schematic cross-sectional structural diagram of the detection seat of the present invention in a top view.

In the figure: 1. Base; 2. Detection base; 3. Collection box; 4. Transparent protective cover; 5. Support plate; 6. Detection pressure head; 7. Press; 8. Top plate; 9. Control panel; 10. Cylinder; 11, vertical plate; 12, guide rod; 13, limit block; 14, detection slot; 15, guide chute; 16, magnet; 17, iron sheet.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

Please refer to Fig. 1-3, a concrete compressive strength detection device for building civil works, including a base 1, a vertical plate 11 and a support plate 5, a cylinder 10 is fixedly installed on the lower end of one side of the vertical plate 11, and the protruding end of the cylinder 10 is installed A transparent protective cover 4 is fixedly connected, a guide rod 12 is fixedly connected to the other side of the vertical plate 11, a detection seat 2 is fixedly installed at the middle end of the top of the base 1, and a detection groove 14 is opened on the inner surface of the detection seat 2. The detection groove 14 A collection box 3 is arranged at the lower end of the detection slot 3, and the front surface of the collection box 3 is fixedly connected with a first handle, the left and right sides of the upper end of the inner cavity of the detection slot 14 are provided with guide chute 15, and the rear side of the support plate 5 is embedded with a magnet 16. An iron sheet 17 is embedded on the back side of the upper end of the inner cavity of the detection slot 14. Through the cooperation of the detection slot 14, after placing the concrete block to be detected on the top of the support plate 5, the control panel 9 controls the cylinder 10 to drive the transparent protective cover. 4 is extended, and with the cooperation of the guide rod 12 and the limit block 13, the upper end of the detection seat 2 can be sealed and shielded. Then, when the control panel 9 controls the press 7 to drive the detection pressure head 6 to press down the concrete block, The protection is realized, and the situation of splashing and hurting people when the concrete block is broken is avoided. At the same time, the detection pressure head 6 can transmit the compressive strength of the concrete block to the control panel 9 in real time, so as to realize the storage and display of the detection data, and the detection is completed. After that, the control panel 9 controls the air cylinder 10 and the press 7 to reset, and then the second handle drives the support plate 5 to slide on the inner side of the guide chute 15 to move outward, and makes the magnet 16 give up the adsorption of the iron sheet 17, and then The debris on the top of the support plate 5 can be pushed backwards to fall into the collection box 3, which facilitates the collection of concrete debris by people.

The left and right ends of the top of the base 1 are fixedly connected with a vertical plate 11, the top of the vertical plate 11 is fixedly connected with a top plate 8, the middle end of the top plate 8 is fixedly installed with a press 7, and the protruding end of the press 7 is fixedly installed with a detection pressure. A control panel 9 is fixedly mounted on the upper end of the front surface of the head 6 and the vertical plate 11 .

The transparent protective cover 4 slides on the outer surface of the guide rod 12 , and the other side of the guide rod 12 is fixedly connected with the limiting block 13 .

The inner side of the guide chute 15 is slidably connected with the support plate 5 , and the front surface of the support plate 5 is fixedly connected with a second handle.

The magnets 16 and the iron pieces 17 correspond in position and have the same size.

When in use, through the cooperation of the detection groove 14, after placing the concrete block to be detected on the top of the support plate 5, the control panel 9 controls the cylinder 10 to drive the transparent protective cover 4 to extend, and the guide rod 12 and the limit block 13. With cooperation, the upper end of the detection seat 2 can be sealed and shielded, and then, when the control panel 9 controls the press 7 to drive the detection indenter 6 to press down the concrete block, protection is achieved, and splashing and injury to people are avoided when the concrete block is broken. At the same time, the detection pressure head 6 can transmit the compressive strength of the concrete block to the control panel 9 in real time to realize the storage and display of the detection data. After the detection is completed, the control panel 9 controls the cylinder 10 and the press 7 to reset, Then, the second handle drives the support plate 5 to slide on the inner side of the guide chute 15 to move outwards, so that the magnet 16 gives up the adsorption of the iron sheet 17, and then the debris on the top of the support plate 5 can be pushed backwards, thereby falling into the collection box 3, which is convenient for people to collect concrete debris.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (5)

1. The utility model provides a concrete compressive strength detection device for building civil engineering, includes base (1) and riser (11) and backup pad (5), its characterized in that: the lower extreme fixed mounting of riser (11) one side has cylinder (10), the end fixedly connected with transparent protection casing (4) that stretches out of cylinder (10), opposite side fixedly connected with guide bar (12) of riser (11), the middle-end fixed mounting at base (1) top has detection seat (2), the internal surface that detects seat (2) has been seted up and has been detected groove (14), the lower extreme that detects groove (14) is provided with collects box (3), and collects the first handle of positive fixed surface of box (3) and be connected with, the left and right sides of detecting groove (14) inner chamber upper end has all been seted up direction spout (15), the rear side of backup pad (5) is inlayed and is equipped with magnet (16), the rear side of detecting groove (14) inner chamber upper end is inlayed and is equipped with iron sheet (17).

2. The concrete compressive strength detection device for building and civil engineering of claim 1, characterized in that: the automatic detection device is characterized in that vertical plates (11) are fixedly connected to the left end and the right end of the top of the base (1), a top plate (8) is fixedly connected to the top of the vertical plates (11), a press (7) is fixedly mounted at the middle end of the top plate (8), a detection pressure head (6) is fixedly mounted at the extending end of the press (7), and a control panel (9) is fixedly mounted at the upper end of the front surface of the vertical plates (11).

3. The concrete compressive strength detection device for building and civil engineering of claim 1, characterized in that: the transparent protective cover (4) slides on the outer surface of the guide rod (12), and a limiting block (13) is fixedly connected to the other side of the guide rod (12).

4. The concrete compressive strength detection device for building and civil engineering of claim 1, characterized in that: the inner side of the guide sliding groove (15) is connected with a supporting plate (5) in a sliding mode, and the front surface of the supporting plate (5) is fixedly connected with a second handle.

5. The concrete compressive strength detection device for building and civil engineering of claim 1, characterized in that: the magnet (16) and the iron sheet (17) are corresponding in position and equal in size.

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