Building construction quality safety supervision device

Abstract

The utility model discloses a building construction quality safety supervision device which comprises a detection ruler, the bottom of the detection ruler is arranged on the left side of the interior of a storage ruler, the detection ruler and the storage ruler are movably connected through a pin shaft, and meanwhile the left side of the interior of the storage ruler is fixedly connected with a limiting seat; the detection ruler comprises an end piece, the bottom of the end piece is fixedly connected with an insertion plate, the insertion plate is inserted into a ruler body, an adjusting opening is formed in a front wall plate of the ruler body, a containing opening is formed in the outer side of the adjusting opening, and the bottom of the insertion plate is fixedly connected with a stud. According to the building construction quality safety supervision device, the detection ruler and the storage ruler are combined together to form an L shape, the detection ruler and the storage ruler can be folded to work, and during storage, the detection ruler and the storage ruler can be folded to reduce the size of the device, so that the device can be conveniently stored in a toolkit and is also convenient to carry.

Description

Technical Field

[0001] The utility model relates to the field of construction quality supervision equipment, in particular to a building construction quality safety supervision device. Background Art

[0002] Construction quality and safety supervision is very important and has many meanings. First, it helps to ensure the safety and stability of buildings, reduce the risk of accidents, and protect people's lives and property. Second, high-quality construction can improve the durability and reliability of buildings, reduce maintenance costs, and extend service life. In addition, quality supervision can also help regulate the order of the construction market and promote the healthy development of the construction industry. Moreover, good construction quality can enhance the function and performance of buildings and meet people's use needs. Most importantly, quality supervision is a key link in ensuring the quality of construction projects, and is of great significance to maintaining social public interests and sustainable development.

[0003] In the process of construction quality and safety supervision, the following equipment may be used:

[0004] Integrated steel bar detector: detects parameters such as steel bar diameter, position and protective layer thickness;

[0005] High-strength rebound tester: to test the compressive strength of concrete;

[0006] Floor thickness gauge: detect the thickness and structure of the floor;

[0007] Drones: construction site inspection and monitoring, construction quality control, safety inspection and risk assessment, environmental monitoring;

[0008] Concrete pressure testing machine: test the compressive strength of concrete;

[0009] Cement pressure testing machine: test the compressive strength of cement;

[0010] Cement mortar mixer: mixing cement mortar;

[0011] Wall vertical detection ruler: The detection ruler is set in an "L" shape and cannot be folded. When storing, it takes up a large space and cannot be quickly stored in the tool bag. Utility Model Content

[0012] The purpose of the utility model is to provide a construction quality and safety monitoring device to solve the defects mentioned in the above background technology.

[0013] To achieve the above object, a construction quality and safety supervision device is provided, comprising a detection ruler, wherein the bottom of the detection ruler is arranged on the inner left side of the storage ruler, and the detection ruler and the storage ruler are movably connected through a pin shaft, and the inner left side of the storage ruler is fixedly connected to a limit seat;

[0014] The detection ruler includes an end piece, and the bottom of the end piece is fixedly connected to the plug-in board. At the same time, the plug-in board is inserted into the inside of the ruler body, and an adjustment port is provided on the front wall panel of the ruler body, and a receiving port is provided on the outer side of the adjustment port. The bottom of the plug-in board is fixedly connected to the stud, and the depth of the plug-in board inserted into the inside of the ruler body is locked by locking bolts and studs. The studs pass through the adjustment port and the receiving port in turn and are screwed and fixed with the locking bolts; a plug-in slot is provided inside the ruler body, and the cross-section of the ruler body is set in a "U" shape. At the same time, the plug-in slot is adapted to the size of the plug-in board, and the plug-in board is plugged into the inside of the plug-in slot.

[0015] Preferably, the detection ruler and the storage ruler are combined together to form an "L"-shaped arrangement, and the rotation angle of the detection ruler on the storage ruler is 0-90°.

[0016] Preferably, the limit seat is a triangular structure made of plastic material, and an arc-shaped limit surface is provided on the surface of the limit seat. The bottom of the ruler body is fixed to a connecting piece, the connecting piece is circular, and the arc-shaped limit surface is consistent with the surface arc of the connecting piece.

[0017] Preferably, the rotation angle of the ruler body inside the storage ruler is limited by a limit seat, and the storage ruler is a "U"-shaped structure made of plastic material.

[0018] Preferably, the locking seat is a "U"-shaped structure made of rubber material, and a slot is provided inside the locking seat, and the ruler body and the slot are interference fit.

[0019] Preferably, the ruler body is stored inside the storage ruler by deflecting the pin shaft, and the ruler body is locked inside the storage ruler by a locking seat.

[0020] Compared with the prior art, the beneficial effects of the utility model are:

[0021] 1. The detection ruler and the storage ruler are combined to form an "L" shape. The detection ruler and the storage ruler can be folded. When storing, the detection ruler and the storage ruler can be folded to reduce the size of the device, which is convenient for storage in the tool bag and also easy to carry;

[0022] 2. The length of the detection ruler can be reduced through the plug-in board and the plug-in slot. When it is not in use, the plug-in board can be completely plugged into the inside of the plug-in slot to further reduce the length of the detection ruler, which is faster and more convenient when storing;

[0023] 3. When the detection ruler is folded inside the storage ruler, it is locked by the locking seat. By increasing the friction between the detection ruler and the locking seat, the detection ruler and the storage ruler can be fixed and limited, and the detection ruler will not loosen when folded inside the storage ruler. BRIEF DESCRIPTION OF THE DRAWINGS

[0024] Figure 1 This is a schematic diagram of the front view of the structure of the utility model;

[0025] Figure 2 The utility model structure Figure 1 Schematic diagram of folding and storage;

[0026] Figure 3 This is a schematic diagram of the cross-sectional structure of the storage ruler of the utility model;

[0027] Figure 4 The utility model structure Figure 2 lateral cross-sectional view;

[0028] Figure 5 The utility model structure Figure 2 3D graph of

[0029] Figure 6 The utility model structure Figure 1 Schematic diagram of the AA section structure.

[0030] Numbers in the figure: 1. Detection ruler; 11. End piece; 111. Plug-in board; 112. Plug-in slot; 12. Ruler body; 13. Receiving opening; 14. Adjustment opening; 15. Locking bolt; 16. Stud; 17. Connecting piece; 2. Pin shaft; 3. Storage ruler; 4. Limit seat; 5. Locking seat. DETAILED DESCRIPTION

[0031] See also Figure 1-6 The utility model provides a construction quality safety supervision device, including a detection ruler 1, the bottom of the detection ruler 1 is arranged on the left side of the interior of the storage ruler 3, and the detection ruler 1 and the storage ruler 3 are movably connected through a pin shaft 2, and the left side of the interior of the storage ruler 3 is fixedly connected with a limit seat 4;

[0032] The detection ruler 1 includes an end piece 11, and the bottom of the end piece 11 is fixedly connected to a plug-in board 111, and the plug-in board 111 is inserted into the inside of the ruler body 12, and an adjustment port 14 is provided on the front wall panel of the ruler body 12, and a receiving port 13 is provided on the outer side of the adjustment port 14, and the bottom of the plug-in board 111 is fixedly connected to a stud 16, and the depth of the plug-in board 111 inserted into the inside of the ruler body 12 is locked by a locking bolt 15 and a stud 16, and the stud 16 passes through the adjustment port 14 and the receiving port 13 in turn and is screwed and fixed with the locking bolt 15; a plug-in slot 112 is provided inside the ruler body 12, and the cross-section of the ruler body 12 is set in a "U" shape, and the plug-in slot 112 is adapted to the size of the plug-in board 111, and the plug-in board 111 is plugged into the inside of the plug-in slot 112.

[0033] Working principle: When in use, pull out the detection ruler 1 from the inside of the storage ruler 3. The unfolding angle of the detection ruler 1 is limited by the limit seat 4. The detection ruler 1 and the storage ruler 3 are in a vertical state. The angle between the wall and the ground can be measured to determine whether the wall is vertical, so as to monitor the safety of the construction.

[0034] As a preferred embodiment, the detection ruler 1 and the storage ruler 3 are combined together to form an "L"-shaped arrangement, and the rotation angle of the detection ruler 1 on the storage ruler 3 is 0-90°.

[0035] like Figure 1-5 As shown: the detection ruler 1 and the storage ruler 3 are combined together to form an "L" shape. The detection ruler 1 and the storage ruler 3 can be folded. When storing, the detection ruler 1 and the storage ruler 3 can be folded to reduce the size of the device, which is convenient for storage in a tool bag and also convenient for carrying.

[0036] As a preferred embodiment, the limit seat 4 is a triangular structure made of plastic material, and an arc-shaped limit surface is provided on the surface of the limit seat 4. The bottom of the ruler body 12 is fixed to the connecting piece 17. The connecting piece 17 is circular, and the arc-shaped limit surface is consistent with the surface arc of the connecting piece 17.

[0037] The rotation angle of the ruler body 12 inside the storage ruler 3 is limited by the limit seat 4, and the storage ruler 3 is a "U"-shaped structure made of plastic material.

[0038] like Figure 1-5 As shown: the rotation angle of the ruler body 12 inside the storage ruler 3 is limited by the limit seat 4; the setting of the limit seat 4 can prevent the angle between the ruler body 12 and the storage ruler 3 from being greater than 90°.

[0039] As a preferred embodiment, the locking seat 5 is a "U"-shaped structure made of rubber material, and a slot is provided inside the locking seat 5, and the ruler body 12 is interference fit with the slot.

[0040] The ruler body 12 is deflected and stored in the interior of the storage ruler 3 through the pin shaft 2, and the ruler body 12 is locked in the interior of the storage ruler 3 through the locking seat 5.

[0041] The length of the detection ruler 1 can be reduced by the plug-in board 111 and the plug-in slot 112. When not in use, the plug-in board 111 can be completely plugged into the plug-in slot 112 to further reduce the length of the detection ruler 1, making it faster and more convenient to store.

[0042] When the length of the detection ruler 1 is adjusted, the locking bolt 15 can be tightened and fixed on the outside of the stud 16 to ensure the stability of the detection ruler 1 during operation;

[0043] When the detection ruler 1 is folded inside the storage ruler 3, it is locked by the locking seat 5. By increasing the friction between the detection ruler 1 and the locking seat 5, the detection ruler 1 and the storage ruler 3 can be fixed and limited. When the detection ruler 1 is folded inside the storage ruler 3, it will not loosen, which is more convenient to carry.

Claims

1. A construction quality and safety monitoring device, comprising a detection ruler (1) and a locking seat (5), characterized in that: The bottom of the detection ruler (1) is arranged on the left side inside the storage ruler (3), and the detection ruler (1) and the storage ruler (3) are movably connected via a pin shaft (2), while the left side inside the storage ruler (3) is fixedly connected to the limit seat (4); The detection ruler (1) comprises an end piece (11), and the bottom of the end piece (11) is fixedly connected to a plug-in board (111), and the plug-in board (111) is inserted into the inside of the ruler body (12), and an adjustment port (14) is provided on the front wall plate of the ruler body (12), and a receiving port (13) is provided outside the adjustment port (14), and the bottom of the plug-in board (111) is fixedly connected to a stud (16), and the depth of the plug-in board (111) inserted into the ruler body (12) is locked by a locking bolt (15) and a stud (16), and the stud (111) is fixedly connected to the bottom of the plug-in board (111), and the depth of the plug-in board (111) inserted into the inside of the ruler body (12) is locked by a locking bolt (15) and a stud (16), and the stud (111) is fixedly connected to the bottom of the plug-in board (111), and the plug-in board (111) is fixedly connected to the inside of the ruler body (12) ... 6) passes through the adjustment opening (14) and the receiving opening (13) in sequence and is screwed and fixed with the locking bolt (15); a plug-in slot (112) is provided inside the ruler body (12), and the cross-section of the ruler body (12) is arranged in a "U" shape, and the plug-in slot (112) is adapted to the size of the plug-in board (111), and the plug-in board (111) is plugged into the inside of the plug-in slot (112); the detection ruler (1) and the storage ruler (3) are combined together to form an "L" shape, and the rotation angle of the detection ruler (1) on the storage ruler (3) is 0-90 degrees.

2. A construction quality and safety supervision device according to claim 1, characterized in that: The limiting seat (4) is a triangular structure made of plastic material, and an arc-shaped limiting surface is provided on the surface of the limiting seat (4). The bottom of the ruler body (12) is fixed to the connecting piece (17), the connecting piece (17) is circular, and the arc-shaped limiting surface is consistent with the arc shape of the surface of the connecting piece (17).

3. A construction quality and safety supervision device according to claim 1, characterized in that: The rotation angle of the ruler body (12) inside the storage ruler (3) is limited by a limit seat (4), and the storage ruler (3) is a "U"-shaped structure made of plastic material.

4. A construction quality and safety supervision device according to claim 1, characterized in that: The locking seat (5) is a "U"-shaped structure made of rubber material, and a slot is provided inside the locking seat (5), and the ruler body (12) is interference-fitted with the slot.

5. A construction quality and safety monitoring device according to claim 4, characterized in that: The ruler body (12) is deflected and stored inside the storage ruler (3) through the pin shaft (2), and the ruler body (12) is locked inside the storage ruler (3) through the locking seat (5).

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