CN210981098U - Building wall thickness detection device - Google Patents

Abstract

The utility model discloses a building wall thickness detection device, which relates to the technical field of building walls. A positioning rod is placed inside the ruler case. The utility model has a reasonable design and structure. It can be clamped between the moving pole and the positioning pole through the wall, and then screw the screw to move inside the threaded pipe, and drive the spring to squeeze the moving pole, so as to ensure that the moving pole is close to the wall. The scale vernier counts on the scale groove, and finally slowly pulls the scale shell down, and counts the movement of the scale vernier in the through groove according to the different width of the wall. Accuracy, avoiding the traditional need for staff to hold calipers and other items for multiple comparisons, which takes a lot of time, and the problem of measurement errors caused by multiple measurements, which improves the test speed and makes it easy to use.

Description

A kind of building wall thickness detection device

technical field

The utility model relates to the technical field of building walls, in particular to a building wall thickness detection device.

Background technique

Building walls mainly include load-bearing walls and non-load-bearing walls, which mainly play the role of enclosure and separation of spaces. Walls of load-bearing structure buildings combine load-bearing and enclosure. The function of skeleton structure system building walls is to protect and separate spaces. In space, the wall should have sufficient strength and stability, and have the ability of heat preservation, heat insulation, sound insulation, fire prevention and waterproofing. There are many types of building walls, including single-material walls and composite material walls. Comprehensive consideration of factors such as enclosure, load-bearing, energy saving and aesthetics.

In order to ensure the quality of the construction project, the thickness of the wall needs to be detected. The traditional wall thickness detection is generally measured by hand-held calipers, which is time-consuming and labor-intensive, especially when a single wall needs to be measured multiple times from top to bottom, which requires work. It takes a lot of time for personnel to hold calipers and compare them for many times, and it is easy to cause large detection errors. Some instruments are relatively sophisticated, but the cost is too high. To this end, we provide a building wall thickness detection device to solve the above problems.

Utility model content

a) Solved technical problems

The purpose of the utility model is to provide a building wall thickness detection device in order to make up for the deficiencies of the prior art.

2) Technical solutions

In order to achieve the above purpose, the utility model provides the following technical solutions: a building wall thickness detection device, comprising a ruler shell, the right end of the ruler shell is fixedly connected with a positioning pole, and the inside of the ruler shell is placed with a movable pole, so A positioning rod is placed inside the ruler shell, and one end of the positioning rod away from the moving benchmark is fixedly connected with a side of the positioning benchmark close to the moving benchmark, the outer surface of the mobile benchmark is fixedly inlaid with a positioning ring, and the positioning rod is clamped Inside the positioning ring, the upper surface and the bottom surface of the ruler case are provided with through grooves, and the upper surface and the bottom surface of the ruler case are provided with scale grooves, and the scale grooves are located on one side of the through grooves. A scale vernier is placed inside the through groove, and one side of the two scale vernier close to each other is fixedly connected with the upper surface and the bottom surface of the moving benchmark rod, and the end of the positioning rod away from the positioning benchmark rod is fixedly inlaid with a threaded pipe. A screw is placed on the left end of the shell, a spring is sleeved on the outer surface of the screw, and the positioning rod is sleeved inside the spring, and the threaded end of the screw is threadedly connected with the threaded pipe.

Further, a hanging nose is fixedly connected to one side of the positioning pole away from the positioning rod.

Further, a handle is fixedly connected to the outer surface of the ruler shell, and the outer surface of the handle is provided with anti-skid lines.

Further, the inner wall of the ruler case is provided with a chute, and a side surface of the moving pole close to the ruler case is fixedly connected with a slider adapted to the chute, and the slider is clamped inside the chute.

Further, two relatively symmetrical universal grooves are provided on one side of the moving rod and the positioning rod which are close to each other, and each of the universal grooves is sleeved with balls adapted to the universal grooves.

Further, the moving pole and the positioning pole are parallel.

c) Beneficial effects:

Compared with the prior art, the building wall thickness detection device has the following beneficial effects:

1. The utility model is clamped between the moving benchmark and the positioning benchmark through the wall, and then the screw is screwed to move inside the threaded pipe, and the spring is driven to squeeze the mobile benchmark, so as to ensure that the mobile benchmark is close to the wall, and observe that the scale vernier is on the scale. The position on the groove is counted, and finally the ruler shell is slowly pulled down. According to the different width of the wall, the movement of the scale vernier in the through groove is counted. It takes a lot of time for the staff to hold the caliper-like items for multiple comparisons, and the problem of measurement error is caused by multiple measurements, which improves the test speed and makes it easy to use.

2. The utility model is provided with a hanging nose, which is convenient for hanging and placing the device, avoiding time-wasting searching for the next use, and being provided with a handle, which makes it more convenient for the staff to pull the device for measurement, and avoids the need for the device to be pulled when the device is pulled. When the problem of hand slipping and falling occurs, balls and universal grooves are provided to make the device more convenient to push and pull, and to avoid the device from being stuck when pulling.

Description of drawings

1 is a perspective view of a positioning benchmark of the present utility model;

Fig. 2 is the perspective view of the utility model mobile benchmark;

Fig. 3 is the perspective view of the utility model ruler shell;

Fig. 4 is the sectional view of the front view of the positioning rod of the present invention;

FIG. 5 is a cross-sectional view of a top view of a positioning benchmark of the present invention.

In the picture: 1, handle; 2, through slot; 3, screw; 4, spring; 5, ruler shell; 6, scale groove; 7, scale vernier; 8, moving rod; 9, ball; 10, positioning rod; 11 , Hanging nose; 12, Slider; 13, Positioning ring; 14, Universal groove; 15, Chute; 16, Positioning rod; 17, Threaded pipe.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

As shown in Figures 1-5, the utility model provides a technical solution: a building wall thickness detection device, comprising a ruler shell 5, the right end of the ruler shell 5 is fixedly connected with a positioning pole 10, and the inside of the ruler shell 5 is placed with The mobile benchmark 8, a positioning rod 16 is placed inside the ruler shell 5, and one end of the positioning rod 16 away from the mobile benchmark 8 is fixedly connected with the side of the positioning benchmark 10 close to the mobile benchmark 8, and the outer surface of the mobile benchmark 8 is fixedly inlaid with a positioning ring 13, and the positioning rod 16 is clamped in the interior of the positioning ring 13, the upper surface and the bottom surface of the ruler shell 5 are provided with a through groove 2, and the upper surface and the bottom surface of the ruler shell 5 are provided with a scale groove 6, and the scale groove 6 is located in the One side of the through-slot 2, a scale vernier 7 is placed inside each through-slot 2, and one side of the two scale verniers 7 that are close to each other is fixedly connected with the upper surface and the bottom surface of the mobile benchmark 8 respectively, and the positioning rod 16 is far away from the positioning. One end of the benchmark rod 10 is fixedly inlaid with a threaded pipe 17, the left end of the ruler shell 5 is placed with a screw 3, the outer surface of the screw 3 is sleeved with a spring 4, and the positioning rod 16 is sleeved inside the spring 4, and the threaded end of the screw 3 is sleeved. Threaded connection with threaded pipe 17.

Further, a side surface of the positioning pole 10 away from the positioning rod 16 is fixedly connected with a hanging nose 11 . It is convenient to hang the device to avoid wasting time to find it for next use.

Further, the handle 1 is fixedly connected to the outer surface of the ruler shell 5 , and the outer surface of the handle 1 is provided with anti-skid lines. It is more convenient for the staff to pull the device for measurement, and the problem of hand slipping and falling off occurs when the device is pulled.

Further, the inner wall of the ruler shell 5 is provided with a chute 15, and a side of the moving rod 8 close to the ruler shell 5 is fixedly connected with a slider 12 that is adapted to the chute 15, and the slider 12 is clamped on the edge of the chute 15. internal. The sliding of the mobile benchmark 8 is made more convenient, and the jamming of the mobile benchmark 8 when sliding is avoided.

Further, two symmetrical universal grooves 14 are provided on one side of the moving rod 8 and the positioning rod 10 that are close to each other, and the interior of each universal groove 14 is sleeved with a ball that is adapted to the universal groove 14. 9. The device is more convenient to push and pull, and the device is prevented from being stuck when being pulled.

Further, the moving pole 8 is parallel to the positioning pole 10 . Guaranteed levelness and accurate measurements.

Working principle: When measuring the thickness of the wall, firstly, the user holds the positioning rod 10 and pulls the mobile rod 8 to move, clamps the wall between the mobile rod 8 and the positioning rod 10, and then turns the screw 3 on the threaded pipe 17. Move internally, drive the spring 4 to squeeze the moving pole 8, ensure that the moving pole 8 is close to the wall, observe the position of the scale vernier 7 on the scale groove 6 to count, and finally slowly pull the scale shell 5 down, observe the scale according to the width of the wall The movement of the vernier 7 in the through slot 2 is counted, and under the action of the spring 4, the moving pole 8 is always close to the wall, which ensures the detection accuracy and avoids the traditional need for staff to hold the caliper items for multiple comparisons. Time, the problem of measurement error caused by multiple measurements, improves the test speed and makes it easy to use.

It should be noted that, in this document, the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. indicate orientations Or the positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referred device or element must have a specific orientation, be constructed and Therefore, it should not be construed as a limitation to the present invention; the terms "first", "second" and "third" are only used for descriptive purposes, and should not be construed as indicating or implying relative importance, in addition, unless otherwise clear The terms "fixed", "installed", "connected" and "connected" should be understood in a broad sense, for example, "installation" can be a fixed connection, a detachable connection, or an integral connection; " "Connected" can be a mechanical connection or an electrical connection; "connected" can be a direct connection, an indirect connection through an intermediate medium, or an internal connection between two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood in specific situations.

Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention , alternatives and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. A building wall thickness detection device, comprising a ruler shell (5), characterized in that: the right end of the ruler shell (5) is fixedly connected with a positioning rod (10), and the inside of the ruler shell (5) is placed There is a moving benchmark (8), a positioning rod (16) is placed inside the ruler shell (5), and one end of the positioning rod (16) away from the moving benchmark (8) and the positioning benchmark (10) are close to the moving benchmark ( 8) is fixedly connected to one side, the outer surface of the moving rod (8) is fixedly inlaid with a positioning ring (13), and the positioning rod (16) is clamped inside the positioning ring (13), and the ruler shell (5) ) are provided with through grooves (2) on the upper surface and the bottom surface, and scale grooves (6) are provided on the upper surface and bottom surface of the ruler shell (5), and the scale groove (6) is located at one of the through grooves (2). A scale vernier (7) is placed inside each of the through grooves (2), and one side of the two scale verniers (7) that are close to each other is fixedly connected to the upper surface and the bottom surface of the moving rod (8), respectively, One end of the positioning rod (16) away from the positioning rod (10) is fixedly inlaid with a threaded pipe (17), the left end of the ruler shell (5) is placed with a screw (3), and the outer surface of the screw (3) is sleeved A spring (4) is connected, and the positioning rod (16) is sleeved inside the spring (4), and the threaded end of the screw (3) is threadedly connected with the threaded pipe (17). 2 . The device for detecting the thickness of a building wall according to claim 1 , wherein a hanging nose ( 11 ) is fixedly connected to one side of the positioning pole ( 10 ) away from the positioning rod ( 16 ). 3 . 3. A building wall thickness detection device according to claim 1, characterized in that: the outer surface of the ruler shell (5) is fixedly connected with a handle (1), and the outer surface of the handle (1) is provided with a Anti-slip pattern. 4. A building wall thickness detection device according to claim 1, characterized in that: the inner wall of the ruler shell (5) is provided with a chute (15), and the movable benchmark (8) is close to the ruler shell ( 5) A slider (12) adapted to the chute (15) is fixedly connected to one side, and the slider (12) is clamped inside the chute (15). 5. The device for detecting the thickness of a building wall according to claim 1, characterized in that: two symmetrical universal directions are provided on one side of the moving pole (8) and the positioning pole (10) that are close to each other. The grooves (14), each of the universal grooves (14) is sleeved with balls (9) adapted to the universal grooves (14). 6. A building wall thickness detection device according to claim 1, characterized in that: the moving pole (8) and the positioning pole (10) are parallel.

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