Steel pipe size measuring equipment for house quality detection

Abstract

The utility model relates to the technical field of house quality detection, and discloses a steel pipe dimension measuring device for house quality detection, comprising a steel pipe body, two ends of the steel pipe body are movably connected with a first measuring assembly used for measuring the diameter of the steel pipe body and fixed on the outer wall of the steel pipe body; the first measuring assembly comprises a rotating seat and sleeving rings rotationally connected to the two ends of the rotating seat, and further comprises sliding rods which are arranged in a circumferential mode and slidably connected into the sleeving rings. According to the utility model, through the arrangement of the first measuring assembly and the second measuring assembly, the diameter and the length of the steel pipe body can be conveniently measured, the comprehensiveness and the convenience of measurement are improved, and when the length of the steel pipe body is measured, the equipment only needs to be installed at the two ends, and the outer wall of the steel pipe body does not need to be comprehensively wrapped; the overall size of the device is reduced, the device is convenient to carry and install, and the measurement convenience is further improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to house quality detection technical field especially relates to a house quality detection is with steel pipe size measuring equipment. BACKGROUND

[0002] House quality detection is scientific evaluation to the quality of house by special agency, ensures the life and property safety of the person who lives, steel pipe has hollow section, its length is far greater than the diameter or perimeter steel, needs to measure the steel pipe size when quality detection.

[0003] The prior art measuring equipment can only detect the length or diameter of the steel pipe when measuring the size of the steel pipe, the detection range of the equipment is single, two kinds of equipment are needed to detect the length and diameter of the steel pipe, which affects the convenience of detection, and the existing equipment for detecting the length of the steel pipe needs to be fully wrapped for measurement, which increases the overall size of the equipment and affects the convenience of carrying and installation, further affecting the convenience of detection.

[0004] Therefore, the application provides a steel pipe size measuring equipment for house quality detection. UTILITY MODEL CONTENTS

[0005] The utility model mainly solves the above-mentioned prior art detection range single, affects the technical problem of the convenience of detection, and the equipment volume big influence carries and installation convenience, provides a steel pipe size measuring equipment for house quality detection.

[0006] In order to realize the above-mentioned purpose, the utility model adopts the following technical scheme, a steel pipe size measuring equipment for house quality detection, including steel pipe body, the first measuring assembly for the diameter measurement of steel pipe body and for fixing on the outer wall of steel pipe body is movably connected to the both ends of steel pipe body, the first measuring assembly includes rotating seat and the sleeve joint ring rotationally connected to the both ends of rotating seat, the first measuring assembly further includes the sliding rod that is slidably connected in the sleeve joint ring in the circumferential arrangement, and the sleeve joint ring is provided with the drive assembly for driving the sliding rod moves;The second measuring assembly for the length measurement of steel pipe body is slidably connected to the both ends rotating seat and cooperates with each other.

[0007] Further, the drive assembly includes a pressure plate, an electric lifting rod and an extrusion disc, the pressure plate is fixedly connected to the outer wall of the sliding rod, the electric lifting rod is fixedly connected to the inner wall of the top of the sleeve joint ring, the extrusion disc is fixedly connected to the bottom of the electric lifting rod, and the pressure plate is attached to the extrusion disc.

[0008] Further, the sliding rod is fixedly connected with a positioning block at one end close to the axis of the sleeve joint ring, and a scale dial for reading the moving distance of the sliding rod is marked on the outer wall of the sliding rod.

[0009] Further, the second measuring assembly comprises a sliding seat and an infrared range finder, the sliding seat is slidingly connected to the outer wall of the rotating seat, and the infrared range finder is fixedly connected to the inner wall of the sliding seat.

[0010] Further, the second measuring assembly further comprises a ranging board and a connecting plate, the connecting plate is slidingly connected to the inner wall of the rotating seat, and the ranging board is fixedly connected to the outer wall of the connecting plate on the top of the side away from the rotating seat.

[0011] Further, the connecting plate is fixedly connected with a positioning plate at the bottom of the ranging board, the positioning plate is made of light-transmitting material, and the outer wall of the second limiting sliding block is fixedly connected with a rotating rod which is rotationally connected to the inner wall of the connecting plate.

[0012] Beneficial effects

[0013] The utility model provides a steel pipe size measuring equipment for housing quality detection. Has the following beneficial effects:

[0014] (1) the steel pipe size measuring equipment for housing quality detection, through first measuring assembly and second measuring assembly, the diameter and length of the steel pipe body can be conveniently measured, the comprehensiveness of measurement is improved, the convenience of measurement is improved, and when measuring the length of the steel pipe body, only the equipment needs to be installed at both ends, the outer wall of the steel pipe body does not need to be wrapped comprehensively, the overall volume of the equipment is reduced, the equipment is convenient to carry and install, and the convenience of measurement is further improved.

[0015] (2) the steel pipe size measuring equipment for housing quality detection, through the sliding rod, whether the sleeve joint ring and the steel pipe body are located on the same axis can be judged according to the reading on the dial on the plurality of sliding rods, and the accuracy of the diameter measurement of the steel pipe body is avoided to be affected by the deflection of the sleeve joint ring.

[0016] (3) the steel pipe size measuring equipment for housing quality detection, through the positioning plate and the rotating rod, the infrared range finder, the positioning plate and the ranging board are kept on the same straight line through the rotation of the connecting plate along with the rotating rod, the inclination angle between the infrared range finder and the ranging board is avoided when measuring, and the accuracy of measurement is affected. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is the front view of the utility model;

[0018] Figure 2 It is the explosion view of the first measuring assembly of the utility model;

[0019] Figure 3 It is the sectional view of the sleeve joint ring of the utility model;

[0020] Figure 4 It is the detailed view of the driving assembly of the utility model;

[0021] Figure 5 This is a detailed view of the sliding rod of this utility model;

[0022] Figure 6 This is a detailed drawing of the infrared rangefinder of this utility model;

[0023] Figure 7 This is a detailed view of the distance measuring plate of this utility model.

[0024] Legend: 10. Steel pipe body; 20. Rotating seat; 21. Sleeve ring; 22. Rotating groove; 23. Rotating pin; 24. Locking bolt; 30. Sliding seat; 31. Infrared rangefinder; 32. First limit slider; 40. Rangefinder plate; 41. Positioning plate; 42. Second limit slider; 43. Rotating rod; 44. Connecting plate; 50. Sliding rod; 51. Positioning block; 52. Dial; 60. Pressure plate; 61. Electric lifting rod; 62. Extrusion plate. Detailed Implementation

[0025] Example 1: A steel pipe dimension measuring device for building quality inspection, such as... Figure 1 As shown, it includes a steel pipe body 10. In order to connect and install two steel pipe bodies 10, flanges are fixedly connected to both ends of the steel pipe body 10. The flanges on the two steel pipe bodies 10 are connected and installed by bolts.

[0026] like Figure 2 and Figure 3As shown, the steel pipe body 10 is movably connected with a first measuring assembly at both ends for measuring the diameter of the steel pipe body 10 and for fixing on the outer wall of the steel pipe body 10, the first measuring assembly comprises a rotating seat 20 and a sleeve ring 21 rotatably connected to both ends of the rotating seat 20, specifically, the rotating seat 20 is provided with a rotating groove 22 at both ends for rotation, the sleeve ring 21 is arc-shaped, a rotating pin 23 is fixedly connected to one end of the sleeve ring 21 located in the rotating groove 22, the sleeve ring 21 is rotatably connected to the inner wall of the rotating groove 22 through the rotating pin 23, the other end of the sleeve ring 21 is fixedly connected with a protrusion, a reserved bolt hole is formed in the protrusion, and a locking bolt 24 for locking is threadedly connected in the reserved bolt hole, when installation is needed, the sleeve ring 21 on both sides is sleeved on the outer wall of the steel pipe body 10, and the sleeve ring 21 is closed by rotating in the rotating seat 20 through the rotating pin 23, and then the sleeve ring 21 on both sides is locked through the locking bolt 24, so that the sleeve ring 21 is sleeved on the outer wall of the steel pipe body 10, the first measuring assembly further comprises a sliding rod 50 slidably connected to the sleeve ring 21 in a circumferential arrangement, a plurality of sliding holes in a circumferential arrangement are formed in the outer wall of the sleeve ring 21, the sliding holes are axially directed to and perpendicular to the axis of the sleeve ring 21, the sliding holes completely penetrate the inner wall of the sleeve ring 21, the sliding rod 50 is slidably connected to the inner wall of the sliding hole, and the sleeve ring 21 is provided with a driving assembly for driving the sliding rod 50 to move, in order to fix the first measuring assembly on the steel pipe body 10 and measure the diameter of the steel pipe body 10, the sliding rod 50 is moved to the outer wall of the steel pipe body 10 by the driving assembly, the sliding rod 50 is fixed by extrusion, and the diameter of the sleeve ring 21 is reduced by twice the moving distance of the sliding rod 50 to obtain the diameter of the steel pipe body 10;

[0027] The second measuring assembly for measuring the length of the steel pipe body 10 is slidably connected to the rotating seat 20 at both ends.

[0028] As Figure 3 and Figure 4As shown, the drive assembly includes a pressure plate 60, an electric lifting rod 61 and a pressing disc 62, the inner wall of the sleeve ring 21 is provided with a cavity, the pressure plate 60 is fixedly connected to the outer wall of the sliding rod 50 and is slidingly connected to the cavity in the sleeve ring 21, the top side of the pressure plate 60 is inclined in cross section, the electric lifting rod 61 is fixedly connected to the top inner wall of the cavity of the sleeve ring 21, the electric lifting rod 61 is provided with a fixed end and an elongated end, the elongated end is slidingly connected to the inner wall of the fixed end and is driven by electricity, the pressing disc 62 is fixedly connected to the bottom of the elongated end of the electric lifting rod 61, the pressing disc 62 is annular and the bottom near the side of the pressure plate 60 is inclined, the pressure plate 60 and the inclined surface of the pressing disc 62 are fitted, when it is needed to drive the sliding rod 50 to move, the electric lifting rod 61 is started at this time, the electric lifting rod 61 is started to drive the pressing disc 62 to descend, the pressing disc 62 descends to press the inclined surface of the pressure plate 60 through the inclined surface, since the sliding rod 50 is slidingly connected to the sliding hole to limit the movement of the sliding rod 50, the sliding rod 50 is driven to slide along the direction of the sliding hole through the pressing of the pressure plate 60, the position of the sliding rod 50 is adjusted.

[0029] As shown in Figure 5 The sliding rod 50 is fixedly connected with a positioning block 51 at one end near the axis of the sleeve ring 21, a damping groove is formed at the tail end of the positioning block 51 for improving the extrusion resistance of the outer wall of the steel pipe body 10, and a scale disc 52 for reading the movement distance of the sliding rod 50 is marked on the outer wall of the sliding rod 50, when the sliding rod 50 moves, the positioning block 51 moves synchronously with the sliding rod 50, the extrusion of the outer wall of the steel pipe body 10 by the positioning block 51 is fixed, the movement distance of the sliding rod 50 is read through the reading on the scale disc 52, the diameter of the steel pipe body 10 is calculated through the movement distance and the diameter of the sleeve ring 21, when the readings of the scale discs 52 on the plurality of sliding rods 50 are different, it can be known that the sleeve ring 21 is deflected.

[0030] The sliding rod 50 can judge whether the sleeve ring 21 and the steel pipe body 10 are located on the same axis according to the readings on the scale discs 52 on the plurality of sliding rods 50, so as to avoid the deflection of the sleeve ring 21 affecting the accuracy of the diameter measurement of the steel pipe body 10.

[0031] As shown in Figure 6As shown, the second measuring assembly comprises a sliding seat 30 and an infrared distance meter 31. A first limiting sliding groove is formed in the outer wall of the bottom rotating seat 20 away from the axis of the sleeve ring 21. A first limiting sliding block 32 is slidably connected to the inner wall of the first limiting sliding groove. The cross section of the first limiting sliding groove and the first limiting sliding block 32 is T-shaped. The sliding seat 30 is slidably connected to the outer wall of the rotating seat 20 through the first limiting sliding block 32. A fixing groove is formed in the side of the sliding seat 30 away from the first limiting sliding block 32. The infrared distance meter 31 is fixedly connected to the inner wall of the fixing groove of the sliding seat 30. The bottom of the infrared distance meter 31 is on the same plane as the bottom of the sliding seat 30. When measurement is needed, the sliding seat 30 is slid in the first limiting sliding groove through the first limiting sliding block 32, and the sliding seat 30 and the infrared distance meter 31 are slid to the same plane on the bottom of the steel pipe body 10.

[0032] As shown in Figure 7 The second measuring assembly further comprises a distance measuring plate 40 and a connecting plate 44. A second limiting sliding groove is formed in the top rotating seat 20. A second limiting sliding block 42 is slidably connected to the inner wall of the second limiting sliding groove. The connecting plate 44 is slidably connected to the inner wall of the rotating seat 20 through the second limiting sliding block 42. The distance measuring plate 40 is fixedly connected to the top position of the outer wall of the side of the connecting plate 44 away from the rotating seat 20. The connecting plate 44 is slid in the second limiting sliding groove through the second limiting sliding block 42, and the distance measuring plate 40 is moved to the same plane on the top of the steel pipe body 10. Then, the distance measuring plate 40 is irradiated by the infrared distance meter 31 to measure the distance. The length of the steel pipe body 10 is obtained by adding the thickness of the distance measuring plate 40 and the length of the infrared distance meter 31.

[0033] The first measuring assembly and the second measuring assembly can conveniently measure the diameter and length of the steel pipe body 10, improve the comprehensiveness of the measurement, and improve the convenience of the measurement. When measuring the length of the steel pipe body 10, the device only needs to be installed at both ends, without the need to wrap the outer wall of the steel pipe body 10 comprehensively, which reduces the overall volume of the device, facilitates the carrying and installation of the device, and further improves the convenience of the measurement.

[0034] As shown in Figure 7As shown, the outer wall of the connecting plate 44 is fixedly connected with the positioning plate 41 at the bottom of the distance measuring plate 40, the positioning plate 41 is of light-transmitting material, the bottom of the distance measuring plate 40 and the positioning plate 41 is provided with a positioning groove, a circular hole is formed at the middle position of the positioning groove, a plurality of annular circular grooves are formed in the positioning groove with the circular hole as the center, a plurality of circumferentially arranged linear grooves are formed outwardly with the circular hole as the center, the linear grooves pass through the circular grooves, when the distance measuring plate 40 is deflected, the light beam of the infrared range finder 31 can be misaligned with the circular hole on the distance measuring plate 40, at this time, positioning is performed through the circular hole and the linear groove on the positioning groove, and the outer wall of the second limiting sliding block 42 is fixedly connected with the rotating rod 43, the connecting plate 44 is provided with a rotating groove, and the rotating rod 43 is rotatably connected to the inner wall of the rotating groove on the connecting plate 44, when the light beam on the infrared range finder 31 is misaligned with the circular hole, at this time, the connecting plate 44 is rotated, the connecting plate 44 can be rotated on the rotating rod 43, the light beam falls into the circular hole on the distance measuring plate 40 through the circular hole on the positioning plate 41, and the infrared range finder 31, the positioning plate 41 and the distance measuring plate 40 can be kept on the same straight line, thereby keeping the measurement accuracy.

[0035] Through the positioning plate 41 and the rotating rod 43, the connecting plate 44 is kept on the same straight line with the infrared range finder 31, the positioning plate 41 and the distance measuring plate 40 through the rotation of the rotating rod 43, so that the inclination angle between the infrared range finder 31 and the distance measuring plate 40 during measurement is avoided, and the measurement accuracy is affected.

[0036] The working principle of the utility model is: when measurement is needed, the sleeve ring 21 is sleeved on the outer wall of the steel pipe body 10, the two sleeve rings 21 are fixed through the locking bolt 24, the electric lifting rod 61 is started, the pressure plate 60 is extruded through the movement of the extrusion disc 62, the sliding rod 50 is driven to move, the rotating seat 20 and the sleeve ring 21 are fixed through the extrusion of the positioning block 51 on the sliding rod 50 and the outer wall of the steel pipe body 10, the distance moved by the sliding rod 50 is obtained through the reading of the scale disc 52 on the sliding rod 50, the diameter of the sleeve ring 21 is subtracted by twice the distance moved by the sliding rod 50, and the diameter of the steel pipe body 10 can be calculated.

[0037] Then the sliding seat 30 and the distance measuring plate 40 are slid to the positions at the two ends of the steel pipe body 10, and the distance between the distance measuring plate 40 and the infrared range finder 31 is measured, the length of the steel pipe body 10 can be calculated by adding the measured distance, the thickness of the distance measuring plate 40 and the length of the infrared range finder 31.

[0038] The basic principle and main features of the present application and the advantages of the present application are shown and described above. Those skilled in the art should understand that the present application is not limited by the above examples, and the above examples and descriptions in the specification are only to illustrate the principles of the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.

Claims

1. A steel pipe size measuring apparatus for a house quality inspection, comprising a steel pipe body (10), characterized by: The steel pipe body (10) both ends movable connection has for to steel pipe body (10) diameter measurement and for fixed on the first measurement assembly of steel pipe body (10) outer wall, first measurement assembly includes rotating seat (20) and rotating connection in rotating seat (20) both ends of sleeve ring (21), first measurement assembly still includes the sliding rod (50) that is circumferentially arranged sliding connection in sleeve ring (21), and sleeve ring (21) is provided with the drive assembly for driving sliding rod (50) moves in; The second measurement assembly for measuring the length of the steel pipe body (10) is slidingly connected to the rotating seat (20) at both ends.

2. The steel pipe size measuring apparatus for housing quality inspection according to claim 1, characterized by: The drive assembly includes a pressure plate (60), an electric lifting rod (61) and an extrusion disc (62), the pressure plate (60) is fixedly connected to the outer wall of the sliding rod (50), the electric lifting rod (61) is fixedly connected to the inner wall of the top of the sleeve ring (21), the extrusion disc (62) is fixedly connected to the bottom of the electric lifting rod (61), and the pressure plate (60) is attached to the extrusion disc (62).

3. The steel pipe size measuring apparatus for housing quality inspection according to claim 1, characterized by: The sliding rod (50) is fixedly connected with a positioning block (51) at one end close to the axis of the sleeve ring (21), and a scale disc (52) for reading the moving distance of the sliding rod (50) is marked on the outer wall of the sliding rod (50).

4. The steel pipe size measuring apparatus for housing quality inspection according to claim 1, characterized by: The second measurement assembly includes a sliding seat (30) and an infrared range finder (31), the sliding seat (30) is slidingly connected to the outer wall of the rotating seat (20), and the infrared range finder (31) is fixedly connected to the inner wall of the sliding seat (30).

5. The steel pipe size measuring apparatus for housing quality inspection according to claim 1, characterized by: The second measurement assembly further includes a ranging plate (40) and a connecting plate (44), the connecting plate (44) is slidingly connected to the inner wall of the rotating seat (20), and the ranging plate (40) is fixedly connected to the outer wall of the top of the connecting plate (44) away from the rotating seat (20).

6. The steel pipe size measuring apparatus for housing quality inspection according to claim 5, characterized by: The outer wall of the connecting plate (44) is fixedly connected with a positioning plate (41) at the bottom of the ranging plate (40), the positioning plate (41) is made of light-transmitting material, and the outer wall of the second limiting sliding block (42) is fixedly connected with a rotating rod (43), and the rotating rod (43) is rotatably connected to the inner wall of the connecting plate (44).

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