Building wall thickness detection device

Abstract

The utility model discloses a building wall thickness detection device, and relates to the technical field of building wall thickness detection, the building wall thickness detection device comprises a detection part and a support part, the detection part is installed on the support part, and the support part is used for moving the detection part to a high position of a building wall; the detection part comprises a measurement box, two threaded sliding blocks are slidably connected to the inner wall of the measurement box, positioning plates are fixedly installed on the side walls of the threaded sliding blocks, the positioning plates are located outside the measurement box, and the two positioning plates are arranged on the two sides of the building wall respectively; according to the building wall thickness detection device, the supporting part is arranged, the detection part can be moved to a high position through the supporting part, so that the thickness of the high position of a building wall can be detected, meanwhile, the moving assembly is arranged, a worker can conveniently adjust the distance between two positioning plates on the detection part through the moving assembly, and the detection accuracy is improved. And therefore, the operation of the thickness of the high position of the building wall is facilitated.

Description

Technical Field

[0001] The utility model relates to the technical field of building wall thickness detection, in particular to a building wall thickness detection device. Background Art

[0002] The thickness of the wall directly affects the structural support function of the building. As part of the building structure, the wall needs to be able to withstand horizontal and vertical loads. The appropriate wall thickness can provide sufficient strength and rigidity to ensure the overall stability of the building. Therefore, testing the wall thickness is an important part of ensuring the structural safety of the building.

[0003] According to the inspection institute, a patent with application number CN202122767653.0 discloses a building wall thickness detection device, which relates to the technical field of wall thickness detection, including a detection ruler, a sliding groove is provided on one side of the detection ruler, and a positioning detection mechanism is installed on one side of the inner wall of the sliding groove; the positioning detection mechanism includes a first sliding block arranged on one side of the inner wall of the sliding groove, and a second sliding block is arranged on the other side of the inner wall of the sliding groove, and a positioning collar block is installed between the second sliding block and the first sliding block; the utility model can move to the specified position by setting a positioning detection mechanism, release the extrusion cap, and the magnet is attached to the magnetic iron bar for magnetic attraction under the action of the rebound force of the extrusion spring, so that the fixed-point sliding reading operation can be quickly realized, the moving speed is faster, and the fixed-point fixing efficiency is higher, not only the reading is faster, but also the fixed-point fixed reading will not be offset, so as to realize the accurate reading operation;

[0004] However, the above patent is not convenient for detecting the thickness of the wall at a high position. When the staff needs to measure the thickness of the wall at a high position, they need to climb to a higher position with the help of tools such as ladders to measure, which makes the measurement process inconvenient. Utility Model Content

[0005] The utility model aims to solve the shortcomings of the prior art and proposes a building wall thickness detection device.

[0006] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0007] A building wall thickness detection device comprises a detection part and a support part, wherein the detection part is mounted on the support part, and the support part is used to move the detection part to a high position of the building wall;

[0008] The detection unit includes a measuring box, the inner wall of the measuring box is slidably connected to two threaded sliders, a positioning plate is fixedly installed on the side wall of the threaded slider, the positioning plate is located outside the measuring box, and the two positioning plates are respectively arranged on both sides of the building wall;

[0009] A moving assembly is arranged inside the measuring box, and the moving assembly is used to drive the two threaded sliders to move, so that the two positioning plates can be moved to the side walls of the building wall.

[0010] The above technical solution further includes: the supporting part includes a sleeve and a movable rod, the outer wall of the movable rod is slidably connected to the inner wall of the sleeve, a second scale line is arranged on the outer wall of the movable rod, the outer wall of the sleeve is provided with a first thread groove connected to the interior of the sleeve, the inner wall of the first thread groove is threadedly connected with a second locking bolt, and the second locking bolt is used to lock and fix the sleeve.

[0011] A base is movably installed at the bottom of the movable rod, and a ball groove is provided on the top wall of the base. A rotating ball is fixedly installed on the end of the movable rod away from the sleeve, and the outer wall of the rotating ball is rotatably connected to the inner wall of the ball groove. A second threaded groove connected to the inside of the ball groove is provided on the side wall of the base, and a first locking bolt is threadedly connected to the inner wall of the second threaded groove. The first locking bolt is used to lock and fix the rotating ball. A bubble level is fixedly installed on the outer wall of the movable rod.

[0012] The moving assembly includes a bidirectional screw rotatably mounted on the inner wall of the measuring box, the two threaded sliders are respectively threadedly connected to threads in different directions on both sides of the outer wall of the bidirectional screw, a worm wheel is fixedly mounted in the middle of the side wall of the bidirectional screw, a worm is rotatably mounted on the inner wall of the measuring box, the bottom end of the worm movably passes through the bottom wall of the measuring box and extends to the outside of the measuring box, the worm is meshed with the worm wheel, a rotating rod is rotatably connected to the side wall of the sleeve through a bearing connecting rod, the top end of the rotating rod is fixedly connected to the end wall of the worm, and a rotating wheel is fixedly mounted on the side wall of the rotating rod near the bottom.

[0013] A sliding groove is provided on the top wall of the measuring box, a pointer is fixedly installed on the top wall of the threaded slider, and a first scale line is provided on the bottom wall of the measuring box.

[0014] Compared with the prior art, the beneficial effects of the utility model are:

[0015] In the utility model, a support part is provided, through which the detection part can be moved to a high place, so that the thickness of the high position of the building wall can be detected. At the same time, a moving component is provided, through which the staff can conveniently adjust the distance between the two positioning plates on the detection part, thereby facilitating the operation of the thickness of the high position of the building wall. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the structure of a building wall thickness detection device proposed by the utility model when it is in use;

[0017] Figure 2 It is a first overall structural schematic diagram of a building wall thickness detection device;

[0018] Figure 3 It is a second overall structural schematic diagram of a building wall thickness detection device;

[0019] Figure 4 It is a structural schematic diagram of the mobile component;

[0020] Figure 5 for Figure 2 A schematic diagram of the enlarged structure at A in the middle;

[0021] Figure 6 for Figure 2 Schematic diagram of the enlarged structure at point B in the middle.

[0022] In the figure:

[0023] 10. Measuring box; 11. Positioning plate; 12. Threaded slider; 13. Pointer; 14. Slide groove; 15. First scale line; 21. Rotating rod; 22. Rotating wheel; 23. Worm; 24. Worm wheel; 25. Bidirectional screw; 31. Sleeve; 32. Movable rod; 321. Base; 322. Ball groove; 323. Rotating ball; 324. First locking bolt; 325. Bubble level; 33. Second locking bolt; 34. Second scale line. DETAILED DESCRIPTION

[0024] The technical solution of the utility model is further described below in conjunction with the accompanying drawings and specific embodiments.

[0025] Embodiment 1

[0026] See attached Figure 1-6 The utility model provides a building wall thickness detection device, comprising a detection part and a support part, wherein the detection part is mounted on the support part, and the support part is used to move the detection part to a high position of the building wall;

[0027] The detection unit includes a measuring box 10, the inner wall of the measuring box 10 is slidably connected to two threaded sliders 12, and a positioning plate 11 is fixedly installed on the side wall of the threaded slider 12. The positioning plate 11 is located outside the measuring box 10, and the two positioning plates 11 are respectively arranged on both sides of the building wall;

[0028] A moving assembly is disposed inside the measuring box 10 , and the moving assembly is used to drive the two threaded sliders 12 to move, so that the two positioning plates 11 can be moved to the side walls of the building wall.

[0029] The supporting portion includes a sleeve 31 and a movable rod 32, the outer wall of the movable rod 32 is slidably connected to the inner wall of the sleeve 31, and a second scale line 34 is arranged on the outer wall of the movable rod 32; wherein, the second scale line 34 can assist in measuring the height between the top wall of the building wall and the ground, and the principle is as follows; since the height of the sleeve 31 and the measuring box 10 is fixed, when measuring, it is only necessary to observe the position of the bottom end of the sleeve 31 on the second scale line 34 to infer the height of the building wall.

[0030] The outer wall of the sleeve 31 is provided with a first threaded groove which is connected to the inside of the sleeve 31, and the inner wall of the first threaded groove is threadedly connected with a second locking bolt 33, and the second locking bolt 33 is used to lock and fix the sleeve 31; wherein, the length of the support portion can be adjusted by adjusting the position between the sleeve 31 and the movable rod 32. When adjusting, first turn the second locking bolt 33 counterclockwise to release the fixation of the sleeve 31, and then pull the movable rod 32 to move in the sleeve 31, thereby realizing the adjustment of the position between the sleeve 31 and the movable rod 32. After adjusting to a suitable height, turn the second locking bolt 33 clockwise to re-lock and fix the sleeve 31.

[0031] A base 321 is movably installed at the bottom of the movable rod 32, and a ball groove 322 is provided on the top wall of the base 321. A rotating ball 323 is fixedly installed at the end of the movable rod 32 away from the sleeve 31, and the outer wall of the rotating ball 323 is rotatably connected to the inner wall of the ball groove 322. A second threaded groove connected to the inside of the ball groove 322 is provided on the side wall of the base 321, and a first locking bolt 324 is threadedly connected to the inner wall of the second threaded groove. The first locking bolt 324 is used to lock and fix the rotating ball 323, and a bubble level 325 is fixedly installed on the outer wall of the movable rod 32; wherein, the angle of the movable rod 32 can be adjusted here, and a bubble level 325 is provided on the movable rod 32, and the bubble level 325 can be used to assist in observing whether the building wall is tilted, and when the ground is uneven, the angle of the movable rod 32 can be adjusted so that the movable rod 32 is placed perpendicular to the horizontal plane to improve the accuracy of the wall thickness measurement.

[0032] The moving assembly includes a bidirectional screw 25 rotatably mounted on the inner wall of the measuring box 10, two threaded sliders 12 are respectively threadedly connected to threads of different directions on both sides of the outer wall of the bidirectional screw 25 (wherein the two threaded sliders 12 are symmetrically arranged on the outer walls of the two bidirectional screws 25), a worm wheel 24 is fixedly installed in the middle of the side wall of the bidirectional screw 25, a worm 23 is rotatably mounted on the inner wall of the measuring box 10, the bottom end of the worm 23 movably penetrates the bottom wall of the measuring box 10 and extends to the outside of the measuring box 10, the worm 23 is meshed with the worm wheel 24, and a rotating rod 21 is rotatably connected to the side wall of the sleeve 31 through a bearing connecting rod, and the top end of the rotating rod 21 is fixedly connected to the end wall of the worm 23 A rotating wheel 22 is fixedly installed on the side wall of the rotating rod 21 near the bottom; wherein, the rotating wheel 22 is located on the side wall of the rotating rod 21 near the bottom (for the convenience of operation by the staff). When adjusting the distance between the two positioning plates 11, the rotating wheel 22 can be rotated, and the rotating wheel 22 drives the rotating rod 21 to rotate, and the rotating rod 21 drives the worm 23 to rotate, and the worm 23 is meshed with the worm wheel 24, thereby driving the worm wheel 24 to rotate, and the worm wheel 24 drives the bidirectional screw rod 25 to rotate, and the thread on the outer wall of the bidirectional screw rod 25 is meshed with the thread on the inner wall of the threaded slider 12, thereby driving the two threaded sliders 12 to move until they are clamped on the two side walls of the building wall.

[0033] A slide groove 14 is provided on the top wall of the measuring box 10, a pointer 13 is fixedly installed on the top wall of the threaded slider 12, and a first scale line 15 is provided on the bottom wall of the measuring box 10; wherein, by setting the first scale line 15 and the pointer 13, the distance between the two positioning plates 11 can be conveniently calculated.

[0034] In this embodiment, the working principle of the device is as follows: when using the device: first support the base 321 on the ground, then adjust the length of the support part so that the positioning plate 11 is sent to the position to be detected, and then rotate the rotating rod 21 through the rotating wheel 22, thereby driving the worm 23, the worm wheel 24 and the bidirectional screw 25 to rotate, and then driving the two threaded sliders 12 and the two positioning plates 11 to move, until the two positioning plates 11 are moved to a position that fits the outer wall of the building wall. At this time, the device can be moved away from the building wall, and then the support part can be laid down to observe the distance between the two positioning plates 11, so that the thickness of the high position of the building wall can be measured, without the need for workers to use tools such as ladders, which facilitates the workers to measure the thickness of the high position of the building wall.

[0035] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A building wall thickness detection device, characterized in that: It comprises a detection part and a support part, the detection part is mounted on the support part, and the support part is used to move the detection part to a high position of a building wall; The detection unit comprises a measuring box (10), the inner wall of the measuring box (10) is slidably connected to two threaded sliders (12), a positioning plate (11) is fixedly mounted on the side wall of the threaded slider (12), the positioning plate (11) is located outside the measuring box (10), and the two positioning plates (11) are respectively arranged on both sides of the building wall; A moving assembly is arranged inside the measuring box (10), and the moving assembly is used to drive the two threaded sliders (12) to move, so that the two positioning plates (11) can be moved to the side walls of the building wall.

2. A building wall thickness detection device according to claim 1, characterized in that: The support portion comprises a sleeve (31) and a movable rod (32), the outer wall of the movable rod (32) being slidably connected to the inner wall of the sleeve (31), the outer wall of the movable rod (32) being provided with a second scale line (34), the outer wall of the sleeve (31) being provided with a first thread groove connected to the interior of the sleeve (31), the inner wall of the first thread groove being threadedly connected with a second locking bolt (33), the second locking bolt (33) being used for locking and fixing the sleeve (31).

3. A building wall thickness detection device according to claim 2, characterized in that: A base (321) is movably mounted at the bottom of the movable rod (32), a ball groove (322) is provided on the top wall of the base (321), a rotating ball (323) is fixedly mounted on the end of the movable rod (32) away from the sleeve (31), the outer wall of the rotating ball (323) is rotatably connected to the inner wall of the ball groove (322), a second thread groove connected to the inside of the ball groove (322) is provided on the side wall of the base (321), a first locking bolt (324) is threadedly connected to the inner wall of the second thread groove, the first locking bolt (324) is used to lock and fix the rotating ball (323), and a bubble level (325) is fixedly mounted on the outer wall of the movable rod (32).

4. A building wall thickness detection device according to claim 2, characterized in that: The moving assembly comprises a bidirectional screw (25) rotatably mounted on the inner wall of the measuring box (10), two threaded sliders (12) are respectively threadedly connected to threads of different directions on both sides of the outer wall of the bidirectional screw (25), a worm wheel (24) is fixedly mounted in the middle of the side wall of the bidirectional screw (25), a worm (23) is rotatably mounted on the inner wall of the measuring box (10), the bottom end of the worm (23) movably penetrates the bottom wall of the measuring box (10) and extends to the outside of the measuring box (10), the worm (23) is meshed with the worm wheel (24), a rotating rod (21) is rotatably connected to the side wall of the sleeve (31) through a bearing connecting rod, the top end of the rotating rod (21) is fixedly connected to the end wall of the worm (23), and a rotating wheel (22) is fixedly mounted on the side wall of the rotating rod (21) near the bottom.

5. A building wall thickness detection device according to claim 4, characterized in that: The top wall of the measuring box (10) is provided with a sliding groove (14), a pointer (13) is fixedly mounted on the top wall of the threaded slider (12), and the bottom wall of the measuring box (10) is provided with a first scale line (15).

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