Quality detection device for building construction

Abstract

The utility model discloses a quality detection device for building construction, which belongs to the technical field of building engineering and comprises a rebound apparatus, two fixing grooves are arranged on the rebound apparatus, a protective structure is rotatably connected onto the rebound apparatus through a pin shaft, a storage structure is fixedly connected to the lower end of the protective structure, and the storage structure is fixedly connected with the rebound apparatus. One end of the storage structure is fixedly connected with a shielding structure, the shielding structure is arranged at the end part of the rebound apparatus, and a roller body is arranged in the storage structure. According to the quality detection device for building construction, the roller body, the ink inkpad table, the printing strip and the inkpad ring are arranged, the roller body is attached to the wall surface, at the moment, the roller body is rolled through a rebound apparatus, the roller body drives the inkpad ring to roll, and in the rolling process of the inkpad ring, line drawing can be conducted on the wall surface through ink adhering to the ink inkpad table; and a plurality of circles of rolling are matched with the printing strips to draw grids, so that constructors can conveniently draw the grids without independently preparing grid drawing tools, and the convenience and rapidness of construction are improved.

Description

Technical Field

[0001] The utility model belongs to the technical field of building engineering, in particular to a quality detection device for building construction. Background Art

[0002] After construction, it is often necessary to use a concrete rebound tester to detect the pouring quality of concrete. At present, before using the rebound tester for concrete testing, it is necessary to use a grid drawing tool to draw a test grid on the wall, but the existing rebound tester does not have the function of drawing test grids, and workers are required to prepare a grid drawing tool separately, which is inconvenient to use. Moreover, the detection head and display of the rebound tester are always exposed to the outside when not in use, and are easily damaged by external forces. Therefore, it is of great significance to study a new quality inspection device for construction to solve the above problems. Utility Model Content

[0003] 1. Technical issues to be resolved

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a quality inspection device for construction, which solves the problem that the existing rebound tester does not have the function of drawing inspection grids, requires workers to prepare grid drawing tools separately, which is inconvenient to use, and the inspection head and display of the rebound tester are always exposed to the outside when not in use and are easily damaged by external forces.

[0005] (II) Technical solution

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a quality inspection device for construction, comprising a rebound hammer, two fixed grooves are provided on the rebound hammer, a protective structure is rotatably connected to the rebound hammer through a pin shaft, a storage structure is fixedly connected to the lower end of the protective structure, a shielding structure is fixedly connected to one end of the storage structure, the shielding structure is arranged at the end of the rebound hammer, a roller body is provided in the storage structure, a printing strip is fixedly connected to the roller body, a plurality of ink pad circles are also fixedly connected to the roller body, an ink pad table is provided above the ink pad circle, and the ink pad table is arranged in the storage structure.

[0007] As a further solution of the utility model: the protective structure includes a movable bracket, the movable bracket is provided with a fixing bolt, the movable bracket is rotatably connected to the rebound tester through a pin shaft, and a rubber cover is fixedly connected to the upper part of the movable bracket.

[0008] As a further solution of the utility model: the rubber cover is mounted on the rebound tester, and one end of the rubber cover is arc-shaped.

[0009] As a further solution of the utility model: the storage structure includes a storage box, the roller body is rotatably connected in the storage box, and the ink pad table is arranged in the storage box.

[0010] As a further solution of the utility model: the storage box is fixedly connected to the movable bracket, and a cover plate is provided below the storage box.

[0011] As a further solution of the utility model: the shielding structure includes a side plate, the side plate is fixedly connected in the storage box, an arc plate is fixedly connected above the side plate, and the arc plate is arranged at the end of the rebound tester.

[0012] (III) Beneficial effects

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

[0014] 1. The quality inspection device for building construction is provided with a roller body, an ink pad, an ink strip and an ink pad circle. The roller body is attached to the wall. At this time, the roller body is rolled by a rebound tester, so that the roller body drives the ink pad circle to roll. During the rolling process, the ink pad circle can adhere to the ink on the wall through the ink pad to draw lines, and rolls for multiple circles to draw grids with the ink strip, so that it is convenient for construction workers to draw grids without preparing grid drawing tools separately, thereby improving the convenience and speed of construction.

[0015] 2. The quality inspection device for building construction is provided with a protective structure. When protecting the display of the rebound tester, the movable bracket is flipped so that the movable bracket drives the rubber cover to flip so that the rubber cover is attached to the rebound tester. The rubber cover can protect the display of the rebound tester, thereby preventing the display of the rebound tester from being damaged by external force.

[0016] 3. The quality inspection device for building construction is provided with a shielding structure. During the process of flipping the storage box, the storage box is attached to the bottom of the rebound tester, so that the storage box drives the side plate to flip, and the side plate drives the arc plate to be located at the detection head position of the rebound tester, so that the arc plate shields and protects the detection head of the rebound tester to prevent damage to the detection head. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 It is a three-dimensional structural schematic diagram of the utility model;

[0018] Figure 2 It is a three-dimensional structural schematic diagram of the rebound tester of the utility model;

[0019] Figure 3 It is a structural schematic diagram of the storage box and the cover plate of the utility model being separated;

[0020] Figure 4 It is a schematic diagram of the three-dimensional cross-sectional structure of the storage box of the utility model;

[0021] Figure 5 It is a schematic diagram of the three-dimensional cross-sectional structure of the roller body of the utility model;

[0022] In the figure: 1. Rebound tester; 2. Storage structure; 21. Storage box; 22. Cover plate; 3. Protection structure; 31. Rubber cover; 32. Movable bracket; 33. Fixing bolt; 4. Fixing groove; 5. Roller body; 6. Shielding structure; 61. Side plate; 62. Arc plate; 7. Printing strip; 8. Ink pad circle; 9. Ink pad table. DETAILED DESCRIPTION

[0023] The technical solution of this patent is further described in detail below in conjunction with specific implementation methods.

[0024] like Figure 1-5As shown, the utility model provides a technical solution: a quality inspection device for construction, including a rebound tester 1, through which a wall surface can be inspected, and the rebound tester 1 is a prior art, so the working principle of the rebound tester 1 is not redundantly described, two fixing grooves 4 are provided on the rebound tester 1, and a protective structure 3 is rotatably connected to the rebound tester 1 through a pin shaft, and the protective structure 3 includes a movable bracket 32, and the movable bracket 32 ​​is provided with a fixing bolt 33, and the fixing bolt 33 can be screwed into the fixing groove 4 by operating, so that the movable bracket 32 ​​can be fixed to prevent the movable bracket 32 ​​and the storage box 21 from turning over, and the movable bracket 32 ​​is rotatably connected to the rebound tester 1 through a pin shaft, and the movable bracket 32 ​​can realize a rotating operation through the pin shaft, so as to facilitate the control of the pressure of the rubber cover 31. The protective structure 3 is assembled on the rebounding instrument 1, and a rubber cover 31 is fixedly connected to the upper part of the movable bracket 32. The rubber cover 31 is set on the rebounding instrument 1. By turning over the movable bracket 32, the movable bracket 32 ​​drives the rubber cover 31 to turn over, so that the rubber cover 31 is attached to the rebounding instrument 1, so that the rubber cover 31 can protect the display of the rebounding instrument 1, thereby preventing the display of the rebounding instrument 1 from being damaged by external forces. One end of the rubber cover 31 is arc-shaped. Through the arc-shaped setting of the rubber cover 31, the turning process of the rubber cover 31 is prevented from being blocked and affecting the construction personnel to watch the display of the rebounding instrument 1. The lower end of the protective structure 3 is fixedly connected to the storage structure 2, and the storage structure 2 includes a storage box 21. The roller body 5 is rotatably connected in the storage box 21. The ink pad 9 is arranged in the storage box 21. 21 can store the ink pad 9, which is convenient for the ink strip 7 and the ink pad circle 8 to adhere to the ink for the frame operation. Secondly, the roller body 5 can also be placed in the storage box 21, so that the roller body 5 can be stored, and the roller body 5 can be detachable from the storage box 21, so as to facilitate the replacement of the ink pad 9. The storage box 21 is fixedly connected to the movable bracket 32. A cover plate 22 is provided at the bottom of the storage box 21. The storage box 21 can be closed by the cover plate 22, so that the roller body 5 can be protected. One end of the storage structure 2 is fixedly connected to a shielding structure 6, and the shielding structure 6 includes a side plate 61, which is fixedly connected to the storage box 21. The upper part of the side plate 61 is fixedly connected to an arc plate 62, and the arc plate 62 is arranged at the end of the rebound tester 1. In the process of flipping the storage box 21, the shielding structure 6 is fixedly connected to the storage box 21. The storage box 21 is attached to the bottom of the rebounding instrument 1, so that the storage box 21 drives the side plate 61 to flip, and the side plate 61 drives the arc plate 62 to be located at the detection head position of the rebounding instrument 1, so that the arc plate 62 shields and protects the detection head of the rebounding instrument 1 to prevent the detection head from being damaged. The shielding structure 6 is arranged at the end of the rebounding instrument 1, and a roller body 5 is provided in the storage structure 2. A printing strip 7 is fixedly connected to the roller body 5. A plurality of ink pad circles 8 are also fixedly connected to the roller body 5. An ink pad table 9 is provided above the ink pad circle 8. The ink pad table 9 is arranged in the storage structure 2. By attaching the roller body 5 to the wall, the roller body 5 is rolled by the rebounding instrument 1, so that the roller body 5 drives the ink pad circle 8 to roll, so that the ink pad circle 8 can adhere to the ink on the wall through the ink pad table 9 during the rolling process to draw lines.And rolling multiple circles to cooperate with the printing strip 7 to draw the grid, so as to facilitate the construction personnel to carry out the grid drawing operation, without the need to prepare a separate grid drawing tool, thereby improving the convenience and speed of construction.

[0025] The working principle of the utility model is as follows: when the wall surface is inspected for quality, the cover plate 22 is opened and the roller body 5 is attached to the wall surface, and the roller body 5 is rolled, so that the roller body 5 drives the ink pad circle 8 to adhere to the ink and the ink of the ink pad table 9 is laid on the wall surface, and the mark printed by the ink pad circle 8 is isolated by the seal strip 7, so that the roller body 5 is rolled multiple times to complete the grid operation, and then the movable bracket 32 ​​is rotated, so that the movable bracket 32 ​​drives the rubber cover 31 to separate from the display of the rebound tester 1, and at the same time, the movable bracket 32 ​​drives the storage box 21 and the side plate 61 to flip, and the side plate 61 also drives the arc plate 62 to separate from the detection head of the rebound tester 1, and then the fixing bolt 33 is screwed into the fixing groove 4 to fix the movable bracket 32, and then the detection head is sequentially attached to the grid, and then the rebound tester 1 is controlled to perform the wall surface quality inspection.

[0026] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be an indirect connection through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0027] The above describes in detail the preferred implementation of this patent, but this patent is not limited to the above implementation. Various changes can be made within the knowledge scope of ordinary technicians in this field without departing from the purpose of this patent.

Claims

1. A quality inspection device for building construction, comprising a rebound tester (1), characterized in that: The rebound hammer (1) is provided with two fixing grooves (4). The rebound hammer (1) is rotatably connected to a protective structure (3) via a pin shaft. The lower end of the protective structure (3) is fixedly connected to a storage structure (2). One end of the storage structure (2) is fixedly connected to a shielding structure (6). The shielding structure (6) is arranged at the end of the rebound hammer (1). A roller body (5) is arranged in the storage structure (2). A printing strip (7) is fixedly connected to the roller body (5). A plurality of ink pad circles (8) are also fixedly connected to the roller body (5). An ink pad table (9) is arranged above the ink pad circle (8). The ink pad table (9) is arranged in the storage structure (2).

2. A construction quality inspection device according to claim 1, characterized in that: The protective structure (3) comprises a movable bracket (32), a fixing bolt (33) is provided on the movable bracket (32), the movable bracket (32) is rotatably connected to the rebound hammer (1) via a pin shaft, and a rubber cover (31) is fixedly connected to the top of the movable bracket (32).

3. A construction quality inspection device according to claim 2, characterized in that: The rubber cover (31) is mounted on the rebound tester (1), and one end of the rubber cover (31) is arc-shaped.

4. A construction quality inspection device according to claim 2, characterized in that: The storage structure (2) comprises a storage box (21), the roller body (5) is rotatably connected in the storage box (21), and the ink pad table (9) is arranged in the storage box (21).

5. A construction quality inspection device according to claim 4, characterized in that: The storage box (21) is fixedly connected to the movable bracket (32), and a cover plate (22) is provided below the storage box (21).

6. A construction quality inspection device according to claim 4, characterized in that: The shielding structure (6) comprises a side plate (61), the side plate (61) is fixedly connected in the storage box (21), an arc plate (62) is fixedly connected above the side plate (61), and the arc plate (62) is arranged at the end of the rebound tester (1).

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