Concrete detection device for building quality supervision

Abstract

The utility model discloses a concrete detection device for building quality supervision, which belongs to the technical field of building quality supervision and detection, and comprises a fixed bottom block and an impact component, a plurality of fixed columns are uniformly arranged on the top of the fixed bottom block, and first connecting rings are arranged on the fixed columns; a fixing pipe is arranged between every two adjacent first connecting rings, a protective frame body is arranged between the fixing pipes, two supporting partition plates are symmetrically arranged in each fixing pipe, a movable inserting column is arranged on each supporting partition plate, a push plate is arranged at one end of each movable inserting column, a spring is arranged on each movable inserting column, and a push rod is arranged at the other end of each movable inserting column. And magnetic attraction blocks are arranged at the opposite ends of the two movable insertion columns. According to the utility model, components such as the protective frame body are matched for use, so that the whole concrete block can be conveniently and rapidly shielded and protected, and the damage to testers caused by fragments during impact is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of building quality supervision and inspection, in particular to a concrete detection device for building quality supervision. Background Technique

[0002] Concrete is the main material for buildings, and its quality determines the building quality. Before putting it into construction, in addition to analyzing and detecting various aggregates in the concrete, the supervisor also needs to conduct various mechanical tests on the formed concrete. Among them, the impact resistance test is one of them. Before the test, the concrete is poured into a mold, and after solidification, the mold is removed to obtain a square concrete block, and then it is put into a destructive hammering test. During the test, the square concrete block is placed on a flat ground, the steel drill is held and lifted to a specified height, and then the square concrete block is impacted downward with a steady force to check the damage condition of the square concrete block. In the prior art, for example, the patent with the patent number CN 215768056 U discloses a concrete detection device for building engineering quality supervision, which includes a bottom plate, support columns are symmetrically arranged on the bottom plate, a support plate is arranged between the support columns, sliding sleeves are arranged on both sides of the support plate and are respectively sleeved on the support columns, an impact cone is arranged at the bottom of the support plate, a fixing rod is connected to the support plate and a counterweight ring is sleeved on the fixing rod, a pin is inserted through one side of the sliding sleeve, at least three positioning grooves are evenly arranged vertically on one side of the support column, the pin is inserted into the positioning groove, a traction ring is arranged at the head of the pin, and a traction rope is connected to the traction ring, which has beneficial effects such as a constant downward impact direction and better detection effect.

[0003] However, the existing concrete detection device for building quality supervision has the following problems in the process of use: Since the bottom plate for placing the concrete block is of an open structure, when the impact is too large and the concrete block is broken, some fragments will pop out, which is easy to hit the tester, resulting in insufficient safety of the detection. Therefore, corresponding technical solutions need to be designed to solve the existing technical problems. Content of the Utility Model

[0004] The purpose of the utility model is to provide a concrete detection device for building quality supervision, which solves the technical problem of insufficient safety of the detection caused by the open structure of the bottom plate for placing the concrete block, when the impact is too large and the concrete block is broken, some fragments will pop out and it is easy to hit the tester, and meets the actual use requirements.

[0005] To achieve the above object, the present utility model provides the following technical solutions: It includes a fixed bottom block and an impact component. A number of fixed columns are evenly arranged on the top of the fixed bottom block. A first connecting ring is arranged on the fixed column. A fixed pipe is arranged between adjacent first connecting rings. A protective frame body is arranged between the fixed pipes. Two support partition plates are symmetrically arranged inside the fixed pipe. A movable insertion column is arranged on the support partition plate. A push plate is arranged at one end of the movable insertion column. A spring is arranged on the movable insertion column. Magnetic attraction blocks are arranged at the opposite ends of the two movable insertion columns facing each other;

[0006] A second connecting ring is arranged on the fixed column. A synchronous plate is arranged between adjacent second connecting rings. A support plate is arranged between the synchronous plates. A locking member is arranged on one side of the second connecting ring. A placement groove is arranged on the top of the fixed bottom block 1. Two limit baffles are arranged on the placement groove. Two fixed insertion columns are symmetrically arranged at the bottom of the limit baffle. A first slot and a second slot are respectively arranged at different positions on the outer side of the fixed column.

[0007] As a preferred embodiment of the present utility model, the fixed bottom block 1 is an overall hollow cuboid structure. The impact component is integrally fixed at the middle position of the support plate. The fixed columns are vertically fixed at the positions close to the edge of the fixed bottom block.

[0008] As a preferred embodiment of the present utility model, both the first connecting ring and the second connecting ring are movably connected to the fixed column. A through hole for cooperating with the movable insertion column is arranged between the end of the fixed pipe and the first connecting ring.

[0009] As a preferred embodiment of the present utility model, the fixed pipe is an overall cuboid structure. Two extension connecting plates are symmetrically arranged at both ends of the protective frame body. The top size of the protective frame body is the same as that of the support plate. The movable insertion column is movably connected to the support partition plate.

[0010] As a preferred embodiment of the present utility model, the push plate is located outside the fixed pipe. A strip-shaped hole for cooperating with the push plate is arranged on the side of the fixed pipe. One end of the spring is fixedly connected to the support partition plate; the other end is fixedly connected to the movable insertion column.

[0011] As a preferred embodiment of the present utility model, one end of the movable insertion column is inserted into the first slot. The locking member is composed of a square plate and two locking insertion columns. The locking insertion columns are located on the second connecting ring. One end of the locking insertion column is inserted into the second slot.

[0012] As a preferred embodiment of the present utility model, the size of the placement groove is smaller than the inner frame size of the protective frame body. The limiting baffle is integrally in an "L" shape structure, and a plurality of fixing slots for cooperating with the fixing insertion posts are evenly arranged on the placement groove.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] Through the cooperative use of components such as the protective frame body and the support plate, during the test, the concrete block can be integrally shielded and protected. After the concrete block is placed between the limiting baffles, the protective frame body moves downward to integrally shield the outside of the concrete block. When the test is carried out, the locking member is removed from the second connection ring, and the impact assembly conducts an impact test on the concrete block. Synchronously, the support plate moves to the top of the concrete block as a whole to play a shielding role and prevent fragments from popping out, improving the safety of the test, thereby solving the problem of insufficient safety in detection. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 is the overall schematic diagram of the present utility model;

[0016] Figure 2 is the structural diagram of the fixing tube of the present utility model;

[0017] Figure 3 is the structural diagram of the locking member of the present utility model;

[0018] Figure 4 is the structural diagram of the fixing bottom block of the present utility model;

[0019] Figure 5 is the structural diagram of the limiting baffle of the present utility model.

[0020] In the figure: fixing bottom block - 1, protective frame body - 2, fixing post - 3, support plate - 4, impact assembly - 5, second connection ring - 6, second slot - 7, first slot - 8, first connection ring - 9, movable insertion post - 10, support partition - 11, spring - 12, push plate - 13, magnetic attraction block - 14, fixing tube - 15, placement groove - 16, limiting baffle - 17, fixing insertion post - 18, synchronous plate - 19, locking member - 20. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0021] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with 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 embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts belong to the scope of protection of the present utility model.

[0022] Please refer to Figures 1-5 Figures 1-5 , the present utility model provides a technical solution: a concrete detection device for building quality supervision, including: a fixed bottom block 1 and an impact component 5. A plurality of fixed columns 3 are evenly arranged on the top of the fixed bottom block 1. A first connecting ring 9 is arranged on the fixed column 3. A fixed pipe 15 is arranged between adjacent first connecting rings 9. A protective frame body 2 is arranged between the fixed pipes 15. Two support partition plates 11 are symmetrically arranged inside the fixed pipe 15. A movable insertion column 10 is arranged on the support partition plate 11. A push plate 13 is arranged at one end of the movable insertion column 10. A spring 12 is arranged on the movable insertion column 10. Magnetic attraction blocks 14 are arranged at the opposite ends of the two movable insertion columns 10;

[0023] A second connecting ring 6 is arranged on the fixed column 3. A synchronous plate 19 is arranged between adjacent second connecting rings 6. A support plate 4 is arranged between the synchronous plates 19. A locking member 20 is arranged on one side of the second connecting ring 6. A placement groove 16 is arranged on the top of the fixed bottom block 1. Two limit baffle plates 17 are arranged on the placement groove 16. Two fixed insertion columns 18 are symmetrically arranged at the bottom of the limit baffle plates 17. A first insertion slot 8 and a second insertion slot 7 are respectively arranged at different positions on the outer side of the fixed column 3.

[0024] Further improved, the fixed bottom block 1 is an overall hollow cuboid structure. The impact component 5 is integrally fixed at the middle position of the support plate 4. The fixed columns 3 are vertically fixed at the positions of the fixed bottom block 1 close to the edge.

[0025] Further improved, both the first connecting ring 9 and the second connecting ring 6 are movably connected to the fixed column 3. A through hole for cooperating with the movable insertion column 10 is arranged between the end of the fixed pipe 15 and the first connecting ring 9.

[0026] Further improved, the fixed pipe 15 is an overall cuboid structure. Two extension connection plates are symmetrically arranged at both ends of the protective frame body 2. The top size of the protective frame body 2 is the same as that of the support plate 4. The movable insertion column 10 is movably connected to the support partition plate 11.

[0027] Further improved, the push plate 13 is located outside the fixed pipe 15. A strip-shaped hole for cooperating with the push plate 13 is arranged on the side of the fixed pipe 15. One end of the spring 12 is fixedly connected to the support partition plate 11; the other end is fixedly connected to the movable insertion column 10.

[0028] Further improved, one end of the movable insertion column 10 is inserted into the first insertion slot 8. The locking member 20 is composed of a square plate and two locking insertion columns. The locking insertion columns are located on the second connecting ring 6. One end of the locking insertion column is inserted into the second insertion slot 7.

[0029] Further improved, the size of the placement groove 16 is smaller than the inner frame size of the protective frame body 2. The limiting baffle 17 is integrally in an "L" shape structure, and a number of fixing slots for cooperating with the fixing studs 18 are evenly arranged on the placement groove 16.

[0030] During use: First, according to the size of the concrete block to be detected, the positions of the two limiting baffles 17 are adjusted in the present utility model. Subsequently, the concrete block is placed between the two limiting baffles 17. Then, the push plate 13 is moved to drive the movable stud 10 to move, so that the end part moves out of the first slot 8, and then the whole protective frame body 2 can be moved downward to shield the outer side of the concrete block. When testing, the locking member 20 is removed from the second connecting ring 6. Affected by gravity, the whole supporting plate 4 moves downward, and the impact assembly 5 impacts the concrete block to achieve the testing effect. At the same time, when the supporting plate 4 moves to the top position of the protective frame body 2, it can block the broken pieces and prevent the broken pieces from popping out and injuring the testing personnel.

[0031] The fixed bottom block - 1, protective frame body - 2, fixed column - 3, supporting plate - 4, impact assembly - 5, second connecting ring - 6, second slot - 7, first slot - 8, first connecting ring - 9, movable stud - 10, supporting partition - 11, spring - 12, push plate - 13, magnetic attraction block - 14, fixed tube - 15, placement groove - 16, limiting baffle - 17, fixed stud - 18, synchronous plate - 19, locking member - 20 of the present utility model are all common standard parts or parts known to those skilled in the art. Their structures and principles can all be known by those skilled in the art through technical manuals or obtained through conventional experimental methods. The problem solved by the present utility model is the technical problem of insufficient detection safety caused by the open structure of the bottom plate for placing the concrete block. When the impact is too large and the concrete block is broken, some broken pieces will pop out and easily touch the testing personnel. Through the mutual combination of the above components of the present utility model, components such as the protective frame body 2 and the supporting plate 4 of the present utility model can well shield and protect the whole concrete block. The concrete block is placed between the two limiting baffles 17, and the limiting baffles 17 have a good limiting and fixing effect on the whole concrete block. When the impact assembly 5 impacts, it avoids large displacement of the concrete block and ensures the impact test effect. The end part of the movable stud 10 moves out of the first slot 8, and the whole protective frame body 2 moves downward to shield the outer side of the concrete block. When testing, the locking member 20 is removed from the second connecting ring 6. Affected by gravity, the whole supporting plate 4 moves downward, and the impact assembly 5 impacts the concrete block to achieve the testing effect. At the same time, when the supporting plate 4 moves to the top position of the protective frame body 2, it can block the broken pieces and prevent the broken pieces from popping out.

[0032] The foregoing has shown and described the basic principles, main features and advantages of the present invention. For those skilled in the art, it is obvious that the present invention is not limited to the details of the above-mentioned exemplary embodiments, and without departing from the spirit or basic features of the present invention, the present invention can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present invention is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be embraced by the present invention. Any reference signs in the claims should not be construed as limiting the claims involved.

[0033] In addition, it should be understood that although this specification is described in terms of embodiments, not every embodiment only contains an independent technical solution. This narrative manner of the specification is only for clarity. Those skilled in the art should regard the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.

Claims

1. A concrete detection device for building quality supervision, characterized in that: It includes a fixed bottom block (1) and an impact component (5). A number of fixed columns (3) are evenly arranged on the top of the fixed bottom block (1). A first connecting ring (9) is arranged on the fixed column (3). A fixed pipe (15) is arranged between adjacent first connecting rings (9). A protective frame body (2) is arranged between the fixed pipes (15). Two support partitions (11) are symmetrically arranged inside the fixed pipe (15). A movable insertion column (10) is arranged on the support partition (11). A push plate (13) is arranged at one end of the movable insertion column (10). A spring (12) is arranged on the movable insertion column (10). Magnetic attraction blocks (14) are arranged at the facing ends of the two movable insertion columns (10). A second connecting ring (6) is arranged on the fixed column (3). A synchronizing plate (19) is arranged between adjacent second connecting rings (6). A support plate (4) is arranged between the synchronizing plates (19). A locking member (20) is arranged on one side of the second connecting ring (6). A placement groove (16) is arranged on the top of the fixed bottom block (1). Two limiting baffles (17) are arranged on the placement groove (16). Two fixed insertion columns (18) are symmetrically arranged at the bottom of the limiting baffle (17). A first insertion slot (8) and a second insertion slot (7) are respectively arranged at different positions on the outer side of the fixed column (3).

2. The concrete detection device for building quality supervision according to claim 1, characterized in that: The fixed bottom block (1) is an overall hollow cuboid structure. The impact component (5) is integrally fixed at the middle position of the support plate (4). The fixed column (3) is vertically fixed at a position close to the edge of the fixed bottom block (1).

3. The concrete detection device for building quality supervision according to claim 1, characterized in that: Both the first connecting ring (9) and the second connecting ring (6) are movably connected to the fixed column (3). A through hole for cooperating with the movable insertion column (10) is arranged between the end of the fixed pipe (15) and the first connecting ring (9).

4. The concrete detection device for building quality supervision according to claim 1, characterized in that: The fixed pipe (15) is an overall cuboid structure. Two extending connecting plates are symmetrically arranged at both ends of the protective frame body (2). The top size of the protective frame body (2) is the same as that of the support plate (4). The movable insertion column (10) is movably connected to the support partition (11).

5. The concrete detection device for building quality supervision according to claim 1, characterized in that: The push plate (13) is located outside the fixed pipe (15). A strip-shaped hole for cooperating with the push plate (13) is arranged on the side of the fixed pipe (15). One end of the spring (12) is fixedly connected to the support partition (11); the other end is fixedly connected to the movable insertion column (10).

6. The concrete testing device for building quality supervision according to claim 1, characterized in that: One end of the movable insertion column (10) is inserted into the first insertion slot (8). The locking member (20) is composed of a square plate and two locking insertion columns. The locking insertion columns are located on the second connecting ring (6). One end of the locking insertion column is inserted into the second insertion slot (7).

7. The concrete detection device for building quality supervision according to claim 1, characterized in that: The size of the placement groove (16) is smaller than the inner frame size of the protective frame body (2). The limiting baffle (17) is an overall "L"-shaped structure. A number of fixed insertion slots for cooperating with the fixed insertion columns (18) are evenly arranged on the placement groove (16).

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