Wall seam width measuring device for housing construction detection

Abstract

The utility model relates to a wall seam width measuring device for housing construction detection, which comprises a measuring seat, a sucker and scale marks, an adjusting mechanism is arranged in the measuring seat, the adjusting mechanism comprises a fixed measuring rod slidably mounted in the measuring seat, a threaded rod is rotatably connected in the measuring seat, and the threaded rod is connected with the sucker. An adjusting seat is in threaded connection with the peripheral wall of the threaded rod, a movable measuring rod is slidably connected with the outer wall of the front side of the adjusting seat, a top plate and a bottom plate are fixedly installed on the outer wall of the bottom of the measuring seat, and two compression springs are fixedly installed on the side, close to the top plate, of the bottom plate. According to the wall seam width measuring device for housing construction detection, the fixed measuring rod and the movable measuring rod can slide in the measuring seat to adjust the length according to the depth of a wall seam, friction limiting is performed on the fixed measuring rod and the movable measuring rod under the action of a top plate, a bottom plate, a compression spring, a pressing plate and a clamping seat, subsequent measurement of the wall seam is facilitated, and the measuring efficiency is improved. And the application range is widened.

Description

Technical Field

[0001] The utility model relates to the technical field of house construction, in particular to a wall seam width measuring device used for house construction detection. Background Art

[0002] An expansion joint refers to a structural joint set at an appropriate position along the construction joint direction of a building or structure to prevent cracks or damage to the structure due to changes in climate and temperature. An expansion joint divides the building components above the foundation, such as walls, floor slabs, roofs, etc., into two independent parts, allowing the building or structure to expand and contract horizontally along the length.

[0003] According to Chinese patent announcement number CN211452178U, a wall seam width measuring device for building main body detection is disclosed, and the technical solution is: "It includes a fixed box, the upper surface of the fixed box is fixedly connected to a fixed measuring rod and a suction cup, the upper surface of the fixed box is provided with a slide groove, and the inner wall of the slide groove is slidably connected to a slider, the upper surface of the slider is fixedly connected to a mobile measuring rod, both sides of the slider are fixedly connected to fixed rings, the outer surfaces of the two fixed rings are sleeved with pull ropes, and the interior of the fixed box is provided with a winding mechanism for winding up the left pull rope , the end of the pull rope on the right side extends out of the right side of the fixed box, and the end of the pull rope on the right side is fixedly connected to a pull ring, and a level ruler is embedded in the front of the fixed box". The above technical solution has the following defects: the fixed measuring rod and the movable measuring rod cannot move up and down. When the depth inside the wall joint is greater than the length of the fixed measuring rod and the movable measuring rod, the length of the fixed measuring rod and the movable measuring rod will overflow. At this time, the suction cup cannot be adsorbed on the wall, resulting in the inability to measure the wall joint spacing normally. Therefore, a wall joint width measuring device for building construction detection is proposed to solve the above-mentioned problems. Utility Model Content

[0004] In view of the shortcomings of the prior art, the utility model provides a wall joint width measuring device for building construction inspection, which has the advantages of being able to adjust the lengths of a fixed measuring rod and a movable measuring rod according to the depth of the wall joint, and solves the problem that when the depth inside the wall joint is greater than the lengths of the fixed measuring rod and the movable measuring rod, the lengths of the fixed measuring rod and the movable measuring rod will overflow, and the suction cup will not be able to be adsorbed on the wall, resulting in the inability to measure the wall joint spacing normally.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a wall seam width measuring device for building construction detection, comprising a measuring seat, a suction cup and a scale line, wherein an adjustment mechanism is provided inside the measuring seat;

[0006] The adjustment mechanism includes a fixed measuring rod slidably installed inside the measuring seat, a threaded rod is rotatably connected inside the measuring seat, the outer peripheral wall of the threaded rod is threadedly connected to the adjustment seat, the front outer wall of the adjustment seat is slidably connected to the movable measuring rod, the bottom outer wall of the measuring seat is respectively fixedly installed with a top plate and a bottom plate, two compression springs are fixedly installed on the side of the bottom plate close to the top plate, a pressure plate is fixedly installed on the side of the compression spring away from the bottom plate, and a clamping seat is clamped between the top plate and the pressure plate.

[0007] Furthermore, a sliding hole is provided inside the measuring seat, and the fixed measuring rod is slidably connected inside the sliding hole and has a matching size.

[0008] Furthermore, an adjustment hole is provided inside the measuring seat, and the adjustment seat and the movable measuring rod are both slidably connected inside the adjustment hole and have matching sizes.

[0009] Furthermore, a slide groove is provided on the front outer wall of the adjustment seat, the adjustment seat is rectangular, and the movable measuring rod is slidably connected to the inside of the slide groove and has a matching size.

[0010] Furthermore, the front outer walls and the back outer walls of the fixed measuring rod and the movable measuring rod are clamped between the top plate and the pressure plate.

[0011] Furthermore, the card seat is U-shaped.

[0012] Furthermore, the front outer wall of the movable measuring rod is slidably connected to the front inner wall of the measuring seat.

[0013] Furthermore, a damping plate is fixedly mounted on a side of the pressure plate away from the compression spring.

[0014] Compared with the prior art, the technical solution of this application has the following beneficial effects:

[0015] The wall seam width measuring device used for building construction detection has a fixed measuring rod and a movable measuring rod that can slide inside a measuring seat to adjust the length according to the depth of the wall seam. The fixed measuring rod and the movable measuring rod are frictionally limited by the top plate, the bottom plate, the compression spring, the pressure plate and the clamping seat, which is convenient for subsequent measurement of the wall seam and improves the scope of application. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the structure of the utility model;

[0017] Figure 2 For this utility model Figure 1 Look at the structural diagram;

[0018] Figure 3 For this utility model Figure 1 Bottom structure diagram;

[0019] Figure 4 It is a schematic diagram of the bottom structure of the adjusting seat of the utility model.

[0020] In the figure: 1. Measuring seat; 2. Suction cup; 3. Fixed measuring rod; 4. Threaded rod; 5. Adjusting seat; 6. Movable measuring rod; 8. Top plate; 9. Bottom plate; 10. Compression spring; 11. Pressure plate; 12. Clamping seat; 13. Scale line. DETAILED DESCRIPTION

[0021] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0022] For example, see Figure 1-4 In this embodiment, a wall seam width measuring device for building construction detection includes a measuring seat 1, a suction cup 2 and a scale line 13, and an adjusting mechanism is provided inside the measuring seat 1.

[0023] The adjustment mechanism includes a fixed measuring rod 3 slidably installed inside the measuring seat 1, a sliding hole is opened inside the measuring seat 1, the fixed measuring rod 3 is slidably connected inside the sliding hole and the size is adapted, the measuring seat 1 is rotatably connected with a threaded rod 4 inside, the outer peripheral wall of the threaded rod 4 is threadedly connected with an adjustment seat 5, the front outer wall of the adjustment seat 5 is slidably connected with a movable measuring rod 6, the front outer wall of the movable measuring rod 6 is slidably connected to the front inner wall of the measuring seat 1, an adjustment hole is opened inside the measuring seat 1, the adjustment seat 5 and the movable measuring rod 6 are both slidably connected inside the adjustment hole and the size is adapted, a sliding groove is opened on the front outer wall of the adjustment seat 5, the adjustment seat 5 is rectangular, and the movable measuring rod 6 is slidably connected inside the sliding groove and the size is adapted.

[0024] The bottom outer walls of the measuring base 1 are fixedly installed with a top plate 8 and a bottom plate 9, two compression springs 10 are fixedly installed on the side of the bottom plate 9 close to the top plate 8, and a pressure plate 11 is fixedly installed on the side of the compression spring 10 away from the bottom plate 9. The front outer walls and back outer walls of the fixed measuring rod 3 and the movable measuring rod 6 are clamped between the top plate 8 and the pressure plate 11, and a clamping seat 12 is clamped between the top plate 8 and the pressure plate 11, and the clamping seat 12 is U-shaped.

[0025] In this embodiment, the suction cup 2 is fixedly mounted on the top outer wall of the measuring base 1 , and the scale line 13 is fixedly mounted on the front outer wall of the measuring base 1 .

[0026] In this embodiment, the clamping seat 12 improves the stability of the compression spring 10 during use. At the same time, the clamping seat 12 is clamped between the pressure plate 11 and the base plate 9, and can also limit the pressure plate 11 when it is not in contact with the fixed measuring rod 3 and the movable measuring rod 6.

[0027] In this embodiment, the length of the scale line 13 is the same as the farthest distance between the opposite sides of the fixed measuring rod 3 and the movable measuring rod 6 .

[0028] The working principle of the above embodiment is:

[0029] First, extend the fixed measuring rod 3 and the movable measuring rod 6 into the wall gap, and then push the measuring seat 1 to move in the direction of the wall gap. At this time, the measuring seat 1 is adsorbed on the outer wall of the wall through the suction cup 2, and the fixed measuring rod 3 and the movable measuring rod 6 will slide inside the measuring seat 1. At this time, the length adjustment of the fixed measuring rod 3 and the movable measuring rod 6 is completed, and then the threaded rod 4 is rotated to drive the movable measuring rod 6 to move left and right. When the fixed measuring rod 3 and the movable measuring rod 6 are respectively attached to the left and right sides of the wall gap, the holder 12 is released at this time, and the staff holds the pressing plate 11 by hand and moves it slowly upwards, and then the pressing plate 11 and the top plate 8 will frictionally fix the fixed measuring rod 3 and the movable measuring rod 6, and finally the holder 12 is clamped between the pressing plate 11 and the top plate 8. At this time, the width of the wall gap can be accurately measured.

[0030] Embodiment 2 is a damping plate provided on the basis of embodiment 1. The friction between the pressure plate 11 and the fixed measuring rod 3 and the movable measuring rod 6 is increased by the damping plate.

[0031] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device. In the absence of further restrictions, the elements defined by the sentence "comprise a ..." do not exclude the existence of other identical elements in the process, method, article or device including the elements.

[0032] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A wall seam width measuring device for building construction detection, comprising a measuring seat (1), a suction cup (2) and a scale line (13), Features: The measuring seat (1) is provided with an adjustment mechanism inside; The adjustment mechanism comprises a fixed measuring rod (3) slidably mounted inside a measuring seat (1); a threaded rod (4) is rotatably connected inside the measuring seat (1); an adjusting seat (5) is threadedly connected to the outer peripheral wall of the threaded rod (4); a movable measuring rod (6) is slidably connected to the front outer wall of the adjusting seat (5); a top plate (8) and a bottom plate (9) are respectively fixedly mounted on the bottom outer wall of the measuring seat (1); two compression springs (10) are fixedly mounted on the side of the bottom plate (9) close to the top plate (8); a pressure plate (11) is fixedly mounted on the side of the compression spring (10) away from the bottom plate (9); and a clamping seat (12) is clamped between the top plate (8) and the pressure plate (11).

2. A wall seam width measuring device for building construction detection according to claim 1, Features: A sliding hole is provided inside the measuring seat (1), and the fixed measuring rod (3) is slidably connected inside the sliding hole and has a matching size.

3. A wall seam width measuring device for building construction detection according to claim 1, Features: An adjustment hole is provided inside the measuring seat (1), and the adjustment seat (5) and the movable measuring rod (6) are both slidably connected inside the adjustment hole and have matching sizes.

4. A wall seam width measuring device for building construction detection according to claim 1, Features: The front outer wall of the adjustment seat (5) is provided with a slide groove, the adjustment seat (5) is rectangular, and the movable measuring rod (6) is slidably connected inside the slide groove and has a matching size.

5. A wall seam width measuring device for building construction detection according to claim 1, Features: The front outer walls and the back outer walls of the fixed measuring rod (3) and the movable measuring rod (6) are respectively clamped between the top plate (8) and the pressing plate (11).

6. A wall seam width measuring device for building construction detection according to claim 1, Features: The card seat (12) is U-shaped.

7. A wall seam width measuring device for building construction detection according to claim 1, Features: The front outer wall of the movable measuring rod (6) is slidably connected to the front inner wall of the measuring seat (1).

8. A wall seam width measuring device for building construction detection according to claim 1, Features: A damping plate is fixedly mounted on the side of the pressure plate (11) away from the compression spring (10).

Images