Wall thickness real-time monitoring device for building monitoring

Abstract

The utility model belongs to the technical field of wall thickness detection, and particularly relates to a real-time wall thickness monitoring device for building monitoring, which comprises an outer sliding seat and an inner sliding rod, a sliding block is arranged on the side surface of the inner sliding rod, and a sliding groove in sliding connection with the sliding block is formed in the inner wall of the outer sliding seat. The opposite ends of the outer sliding seat and the inner sliding rod are respectively provided with an internal thread through hole in threaded connection with a connecting bolt, the connecting bolt is in threaded connection with a measuring claw and a fixed pressing plate, rubber elastic belts are arranged on the inner sides of the outer sliding seat and the inner sliding rod, and the two ends of the rubber elastic belts are clamped between the fixed pressing plate and the outer sliding seat and between the fixed pressing plate and the inner sliding rod respectively. A graduated scale is arranged on the surface of the inner sliding rod. Under the elastic support of the rubber elastic belt, the whole inner sliding rod can be stored in the inner side of the outer sliding seat, so that the total length of the device is effectively reduced, and the device is convenient to carry and use; after the performance of the rubber elastic band is degraded or broken, the device can be continuously used through simple replacement, so that the use cost of the device is effectively reduced.

Description

Technical Field

[0001] The utility model belongs to the technical field of wall thickness detection, and in particular relates to a real-time wall thickness monitoring device for building monitoring. Background Art

[0002] Walls are an important part of buildings. They are used to bear weight, enclose or separate spaces. Walls are divided into load-bearing walls and non-load-bearing walls according to the stress and materials of the walls. They are divided into solid walls, sintered hollow brick walls, hollow walls and composite walls according to the wall construction methods. Nowadays, the thickness of the walls is monitored in real time in house construction to prevent the quality of the house from being unqualified.

[0003] The utility model patent with the authorization announcement number CN213041137U discloses a real-time monitoring device for wall thickness for building monitoring, which can measure the thickness of the wall conveniently and quickly, and the measuring claws can be stored and folded after the measurement is completed, which takes up little space and is easy to carry, thus preventing the quality of the house from being unqualified. However, in the above structure, the total length of the scale remains unchanged. Since the length of the wall often reaches more than 200mm, the length of the scale will also be more than 200mm. The excessive length is not conducive to the storage of the device. In addition, the spring used in the device is not easy to replace. Therefore, we propose a real-time monitoring device for wall thickness for building monitoring to solve the above problems. Utility Model Content

[0004] In view of the above problems, the purpose of the utility model is to provide a real-time monitoring device for wall thickness for building monitoring, so as to solve the problem that the existing real-time monitoring device for wall thickness is too long to be stored, and the reset spring used in the device is not easy to replace.

[0005] To achieve the above objectives, the utility model adopts the following technical solution: a real-time monitoring device for wall thickness for building monitoring, comprising an outer sliding seat and an inner sliding rod, a sliding block is arranged on the side of the inner sliding rod, a sliding groove for slidingly connecting the sliding block is provided on the inner wall of the outer sliding seat, inner threaded through holes for threadedly connecting connecting bolts are provided on the opposite ends of the outer sliding seat and the inner sliding rod, the connecting bolts are threadedly connected with measuring claws and fixed pressure plates, rubber elastic bands are arranged on the inner sides of the outer sliding seat and the inner sliding rod, the two ends of the rubber elastic bands are respectively clamped between the fixed pressure plate and the outer sliding seat and between the fixed pressure plate and the inner sliding rod, and a scale is provided on the surface of the inner sliding rod.

[0006] The beneficial effects of the utility model are as follows: under the elastic support of the rubber elastic band, the inner slide rod can be stored as a whole to the inner side of the outer slide seat, thereby effectively reducing the total length of the device and making it convenient to carry and use the device; after the performance of the rubber elastic band decays or breaks, the device can continue to be used by simply replacing it, effectively reducing the cost of using the device.

[0007] In order to make the inner slide rod slide stably in the outer slide seat;

[0008] As a further improvement of the above technical solution: the sliding blocks are relatively arranged on the left and right sides of the inner sliding rod.

[0009] The beneficial effect of this improvement is that the slider and the slide groove can cooperate with each other to play a guiding and limiting role, so that the inner slide rod can slide stably on the inner side of the outer slide seat, avoiding the inner slide rod from falling out of the outer slide seat or getting stuck.

[0010] In order to firmly crimp the two ends of the rubber elastic band;

[0011] As a further improvement of the above technical solution: the connecting bolts are symmetrically arranged in pairs on the left and right sides of the rubber elastic band, and the upper and lower end surfaces of the fixed pressure plate are parallel to the inner end surfaces of the outer sliding seat and the inner sliding rod.

[0012] The beneficial effect of this improvement is that when the connecting bolts are locked, the fixed pressure plate firmly clamps the ends of the rubber elastic band on the outer sliding seat and the inner sliding rod, ensuring the stability of the installation of the rubber elastic band and allowing the operator to easily disassemble and replace the rubber elastic band.

[0013] In order to effectively store the inner slide bar inside the outer slide seat so as to facilitate the carrying of the device;

[0014] As a further improvement of the above technical solution: the bottom end of the slide groove is flush with the inner end surface of the outer slide seat, and the length of the outer slide seat is not less than the length of the inner slide rod.

[0015] The beneficial effect of this improvement is that the inner slide bar can be stored as a whole inside the outer slide seat, thereby effectively reducing the overall length of the device and making it easier to carry the device.

[0016] In order to save effort and conveniently pull the inner slide bar to carry out measurement work;

[0017] As a further improvement of the above technical solution: a pull handle is installed on the end faces of the two measuring claws facing away from each other.

[0018] The beneficial effect of this improvement is that the operator can hold the handle to drive the measuring claw to move effortlessly, and then easily and laboriously pull the inner slide rod to perform the measurement work.

[0019] In order to effectively reduce the weight of the device and facilitate carrying of the device;

[0020] As a further improvement of the above technical solution: the inner slide rod is a square tube structure, and the outer slide seat is a channel steel structure.

[0021] The beneficial effects of this improvement are: the inner slide rod and the outer slide seat are light in weight and have a stable structure, which can ensure the stability of the overall structure of the device.

[0022] The parts not involved in the device are the same as those in the prior art or can be implemented by using the prior art. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] Figure 1 The structure of the utility model is shown in FIG. Figure 1 ;

[0024] Figure 2 The structure of the utility model is shown in FIG. Figure 2 ;

[0025] Figure 3 It is an enlarged view of A in the utility model;

[0026] Figure 4 It is an enlarged view of B in the utility model;

[0027] In the figure: 1. outer slide seat; 2. inner slide rod; 3. slide groove; 4. slide block; 5. connecting bolt; 6. measuring claw; 7. pull handle; 8. fixed pressure plate; 9. rubber elastic band; 10. ruler. DETAILED DESCRIPTION

[0028] In order to enable those skilled in the art to better understand the technical solution of the present invention, the present invention is described in detail below in conjunction with the accompanying drawings. The description in this part is only exemplary and explanatory and should not have any limiting effect on the protection scope of the present invention.

[0029] Embodiment 1:

[0030] like Figure 1—4 shows: a real-time monitoring device for wall thickness for building monitoring, comprising an outer sliding seat 1 and an inner sliding rod 2, a sliding block 4 is arranged on the side of the inner sliding rod 2, a sliding groove 3 for slidingly connecting the sliding block 4 is provided on the inner wall of the outer sliding seat 1, an inner threaded through hole for threadedly connecting a connecting bolt 5 is provided on the opposite ends of the outer sliding seat 1 and the inner sliding rod 2, a measuring claw 6 and a fixed pressure plate 8 are threadedly connected to the connecting bolt 5, a rubber elastic band 9 is arranged on the inner side of the outer sliding seat 1 and the inner sliding rod 2, and the two ends of the rubber elastic band 9 are respectively clamped between the fixed pressure plate 8 and the outer sliding seat 1 The inner slide bar 2 is provided with a scale 10 on its surface. Under the elastic support of the rubber elastic band 9, the inner slide bar 2 can be stored inside the outer slide seat 1 as a whole, thereby effectively reducing the total length of the device and facilitating the carrying and use of the device. After the performance of the rubber elastic band 9 is attenuated or broken, the device can be continued to be used by simply replacing it, which effectively reduces the cost of using the device. The slider 4 is relatively arranged on the left and right sides of the inner slide bar 2. The slider 4 and the slide groove 3 can cooperate with each other to play a guiding and limiting role, so that the inner slide bar 2 can be placed on the outer slide seat 1. The inner side slides stably to prevent the inner slide bar 2 from coming out of the outer slide seat 1 or getting stuck. The connecting bolts 5 are symmetrically arranged on the left and right sides of the rubber elastic band 9. The upper and lower end surfaces of the fixed pressure plate 8 are parallel to the outer slide seat 1 and the inner end surfaces of the inner slide bar 2. The fixed pressure plate 8 is locked with the connecting bolts 5 to firmly clamp the end of the rubber elastic band 9 on the outer slide seat 1 and the inner slide bar 2, thereby ensuring the stability of the installation of the rubber elastic band 9 and enabling the operator to conveniently disassemble and replace the rubber elastic band 9. The bottom end of the slide groove 3 is flush with the inner end surface of the outer slide seat 1. The length of the outer slide seat 1 is not less than the length of the inner slide rod 2. The inner slide rod 2 can be stored as a whole inside the outer slide seat 1, thereby effectively reducing the overall length of the device and facilitating the carrying of the device. A pull handle 7 is installed on the end surface of the two measuring claws 6 that are opposite to each other. The operator can hold the pull handle 7 to drive the measuring claws 6 to move effortlessly, and then pull the inner slide rod 2 effortlessly and conveniently to perform the measurement work. The inner slide rod 2 is a square tube structure, and the outer slide seat 1 is a channel steel structure. The inner slide rod 2 and the outer slide seat 1 have light weight and a stable structure, which can ensure the stability of the overall structure of the device.

[0031] The working principle of this technical solution is as follows: when using this device to measure the thickness of the wall, the operator holds the pull handles 7 at both ends of the outer slide seat 1 and the inner slide rod 2 with both hands, and then pulls the pull handle 7 outwards to make the outer slide seat 1 and the inner slide rod 2 move away from each other. At this time, the slide groove 3 and the slider 4 produce sliding cooperation to play the role of limiting guidance, so that the outer slide seat 1 and the inner slide rod 2 can move stably. At this time, the rubber elastic band 9 is stretched and deformed and generates elastic energy storage under the pulling of the outer slide seat 1 and the inner slide rod 2; the operator places the stretched device on one side of the wall so that the two measuring claws 6 are respectively located on both sides of the wall, and then slowly reduces the pulling force applied to the pull handle 7. At this time, the rubber elastic band 9 releases the elastic energy storage to drive the outer slide seat 1 and the inner slide rod 2 to move toward each other, thereby making the two measuring claws 6 flatly pressed against the two sides of the wall, and the operator reads the scale value of the scale 10 corresponding to the end of the outer slide seat 1 to determine the thickness of the wall.

[0032] It should be noted that, in this article, the terms "comprises", "includes" or any other variations thereof are intended to cover non-exclusive inclusion, so that a process, method, article or apparatus that includes 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 apparatus.

[0033] This article uses specific examples to illustrate the principles and implementation methods of the present invention. The above examples are only used to help understand the method and core ideas of the present invention. The above is only a preferred implementation of the present invention. It should be pointed out that due to the limitations of textual expression, there are objectively infinite specific structures. For ordinary technicians in this technical field, without departing from the principles of the present invention, they can make several improvements, modifications or changes, and can also combine the above technical features in an appropriate manner; these improvements, modifications, changes or combinations, or the direct application of the inventive concept and technical solution to other occasions without improvement, should be regarded as the protection scope of the present invention.

Claims

1. A real-time monitoring device for wall thickness for building monitoring, characterized in that: The invention comprises an outer slide seat (1) and an inner slide rod (2), a slide block (4) is arranged on the side of the inner slide rod (2), a slide groove (3) for slidingly connecting the slide block (4) is provided on the inner wall of the outer slide seat (1), an inner threaded through hole for threadedly connecting a connecting bolt (5) is provided on the opposite ends of the outer slide seat (1) and the inner slide rod (2), the connecting bolt (5) is threadedly connected with a measuring claw (6) and a fixed pressure plate (8), a rubber elastic band (9) is arranged on the inner side of the outer slide seat (1) and the inner slide rod (2), the two ends of the rubber elastic band (9) are respectively clamped between the fixed pressure plate (8) and the outer slide seat (1) and between the fixed pressure plate (8) and the inner slide rod (2), and a scale (10) is arranged on the surface of the inner slide rod (2).

2. The real-time wall thickness monitoring device for building monitoring according to claim 1 is characterized in that: The sliding blocks (4) are relatively arranged on the left and right sides of the inner sliding rod (2).

3. The real-time wall thickness monitoring device for building monitoring according to claim 1, characterized in that: The connecting bolts (5) are symmetrically arranged in pairs on the left and right sides of the rubber elastic band (9), and the upper and lower end surfaces of the fixed pressure plate (8) are parallel to the inner end surfaces of the outer sliding seat (1) and the inner sliding rod (2).

4. The real-time wall thickness monitoring device for building monitoring according to claim 1 is characterized in that: The bottom end of the slide groove (3) is flush with the inner end surface of the outer slide seat (1), and the length of the outer slide seat (1) is not less than the length of the inner slide rod (2).

5. The real-time monitoring device for wall thickness for building monitoring according to claim 1, characterized in that: A pull handle (7) is installed on the end faces of the two measuring claws (6) facing away from each other.

6. The real-time monitoring device for wall thickness for building monitoring according to claim 1, characterized in that: The inner slide bar (2) is a square tube structure, and the outer slide seat (1) is a channel steel structure.

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