Adjustable house building detection device

Abstract

The utility model relates to the field of building detection, in particular to an adjustable house building detection device. The device comprises an outer shell, a bubble part, a moving rod, a telescopic rod and a lifting telescopic plate, a sliding groove is formed in the top of the outer shell, the bubble part is embedded into the sliding groove, the moving rod is slidably embedded into the outer shell, the lifting telescopic plate is connected with the moving rod through the telescopic rod, and the moving rod is moved to enable the lifting telescopic plate to pop out and be flush with the bottom of the outer shell. The length of the device is adjusted by arranging the telescopic rod, it is ensured that the extended part can still abut against the ground through cooperation with the lifting telescopic plate, and it is ensured that the gradienter makes contact with the ground while the device can be adjusted.

Description

Technical Field

[0001] The utility model relates to the field of building detection, in particular to an adjustable house building detection device. Background Art

[0002] A bubble level is a tool used to measure and determine whether the ground or building surface is level. Traditional mechanical levels use their flat, long ruler-like structure to contact the wall or ground, and then observe whether the bubble above it is centered to detect whether the wall is level. This requires the bubble water level to have a long, straight surface. In order to facilitate portability, the length of this level is often limited and fixed, resulting in the need to either use a longer level or a standard length level that requires repeated position adjustment for testing in some large-area leveling processes. Although there are levels with adjustable length, the horizontal test range is extended by telescoping at one end, and there is still an unmeasurable space in the middle, resulting in errors in the measurement structure. Therefore, an adjustable house building detection device is needed. Utility Model Content

[0003] The purpose of the utility model is to overcome the above-mentioned shortcomings and provide an adjustable house construction detection device, which has the advantages that the adjusted length can still be flush with the wall, is easy to carry, has a simple structure, and is easy to scale.

[0004] The utility model provides an adjustable house building detection device, comprising an outer shell, a bubble part, a moving rod, a telescopic rod and a lifting and telescopic plate. The top of the outer shell is provided with a sliding groove, the bubble part is embedded in the sliding groove, the moving rod is slidably nested in the outer shell, and the lifting and telescopic plate is connected to the moving rod through the telescopic rod. Moving the moving rod causes the lifting and telescopic plate to pop out and be flush with the bottom of the outer shell.

[0005] Furthermore, the lifting and telescopic plate includes a connecting plate, a rebound link and at least two expansion plates. The rebound link is arranged at the top of the connecting plate and connected to the telescopic rod. The rebound link includes two hinged connecting rods. A return spring is provided at the hinge of the two connecting rods. The return spring gives the two connecting rods a pre-tightening force to flatten them; a number of expansion plates are symmetrically arranged on both sides of the connecting plate and are rotatably connected to the corresponding side walls of the connecting rods. When the lifting and telescopic plate pops out from the outer shell, the rebound link straightens to move the expansion plate away from the connecting plate.

[0006] Furthermore, a roller is provided on one side of the connecting rod close to the outer shell.

[0007] Furthermore, the length of the moving rod is greater than the length of the outer shell. When the moving rod is embedded in the outer shell, both ends of the moving rod protrude from the outer shell.

[0008] Furthermore, the outer ring of the telescopic rod is provided with a spring.

[0009] By adopting the above technical solution, the beneficial effects of the utility model are:

[0010] The utility model realizes the adjustment of the length of the device by setting a telescopic rod, and cooperates with the lifting and telescopic plate to ensure that the extended part is still able to abut the ground, so that the device can be adjusted while ensuring the contact of the spirit level with the ground; the area of ​​the adjustment part can be retracted and extended normally by setting a connecting plate to connect the expansion plate, and the folding smoothness of the connecting rod is increased by setting a roller, and the length of the moving rod inside is set to be greater than the outer shell for easy adjustment operation, and the bubble piece is placed in the sliding groove to realize the adjustable position of the bubble piece. The overall structure is simple and easy to carry.

[0011] It is to be understood that the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

[0012] Undoubtedly, these and other objects of the present invention will become more apparent after the following detailed description of the preferred embodiments with reference to various drawings and figures.

[0013] In order to make the above and other purposes, features and advantages of the present invention more obvious and easy to understand, one or more preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] The accompanying drawings are used to provide a further understanding of the present invention and constitute a part of the specification. Together with the embodiments of the present invention, they are used to explain the present invention and do not constitute a limitation to the present invention.

[0015] In the drawings, like components are given like reference numerals, and the drawings are schematic and not necessarily drawn to scale.

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only one or several embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on such drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the overall structure of an adjustable housing construction detection device of the present utility model;

[0018] Figure 2 This is a schematic diagram of the expanded structure of an adjustable house building detection device of the present utility model;

[0019] Figure 3 This is a side sectional view of an adjustable building construction detection device of the present utility model;

[0020] Figure 4 This is a top view of the lifting and retractable plate in the present invention in use;

[0021] Figure 5 This is a diagram of the retracted state of the lifting and telescopic plate in the present utility model.

[0022] Description of main reference numerals:

[0023] 1. Outer shell;

[0024] 11. Slide trough;

[0025] 2. Bubble parts;

[0026] 3. Move the rod;

[0027] 4. Telescopic rod;

[0028] 5. Lifting and retractable plate;

[0029] 51. Connecting plate;

[0030] 52. Rebound connecting rod;

[0031] 521, connecting rod, 522, roller;

[0032] 53. Expansion board. DETAILED DESCRIPTION

[0033] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below in conjunction with specific embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, but are not intended to limit the present invention.

[0034] Reference Figure 1-5 The utility model provides an adjustable house building detection device, which includes an outer shell 1, a bubble member 2, a moving rod 3, a telescopic rod 4 and a lifting and telescopic plate 5.

[0035] The top of the outer shell 1 is provided with a sliding groove 11, and the bubble part 2 is embedded in the sliding groove 11. When the device is extended, it can be centered by adjusting the bubble part 2. The moving rod 3 is slidably nested in the outer shell 1, and the lifting and telescopic plate 5 is connected to the moving rod 3 through the telescopic rod 4. The outer ring of the telescopic rod 4 is provided with a spring. Moving the moving rod 3 causes the lifting and telescopic plate 5 to pop out and be flush with the bottom of the outer shell 1. The lifting and telescopic plate 5 includes a connecting plate 51, a rebound link 52 and at least two expansion plates 53. The rebound link 52 is provided at the top of the connecting plate 51 and connected to the telescopic rod 4. The rebound link 52 includes two hinged connecting rods 521. The hinge of the two connecting rods 521 is provided with a return spring. The return spring gives the two connecting rods a pre-tightening force to flatten. Several expansion plates 53 are symmetrically arranged on both sides of the connecting plate 51 and are rotatably connected to the side walls of their corresponding connecting rods 521. When the lifting and telescopic plate 5 pops out from the outer shell 1, the rebound link 52 straightens to move the expansion plate 53 away from the connecting plate 51.

[0036] In order to reduce the friction between the connecting rod 521 and the outer shell 1 , a roller 522 is provided on the side of the connecting rod 521 close to the outer shell 1 .

[0037] In order to facilitate manual adjustment operation, the length of the moving rod 3 is made greater than the length of the outer shell 1 . When the moving rod 3 is embedded in the outer shell 1 , both ends of the moving rod 3 protrude from the outer shell 1 .

[0038] Working principle: When in use, push the moving rod 3 to slide along the outer shell 1 until the lifting and telescopic plate 5 completely leaves the outer shell 1. At this time, the rebound connecting rod 52, which is no longer restricted by the outer shell 1, unfolds the expansion plate 53, and the telescopic rod 4 is pushed out synchronously, and then the position of the foaming part is adjusted as needed.

[0039] It should be understood that the embodiments disclosed herein are not limited to the specific processing steps or materials disclosed herein, but should extend to equivalent substitutions of such features understood by those skilled in the relevant art. It should also be understood that the terminology used herein is for the purpose of describing specific embodiments only and is not intended to be limiting.

[0040] The "embodiment" mentioned in the specification means that the specific features or characteristics described in conjunction with the embodiment are included in at least one embodiment of the present invention. Therefore, the phrase or "embodiment" appearing in various places throughout the specification does not necessarily refer to the same embodiment.

[0041] Furthermore, the described features or characteristics may be combined in any other suitable manner into one or more embodiments. In the above description, some specific details, such as thickness, quantity, etc., are provided to provide a comprehensive understanding of the embodiments of the present invention. However, those skilled in the relevant art will appreciate that the present invention may be implemented without one or more of the above specific details or may be implemented using other methods, components, materials, etc.

Claims

1. An adjustable building construction detection device, characterized in that: It includes an outer shell, a bubble part, a moving rod, a telescopic rod and a lifting and telescopic plate. The top of the outer shell is provided with a sliding groove, the bubble part is embedded in the sliding groove, the moving rod is slidably nested in the outer shell, and the lifting and telescopic plate is connected to the moving rod through the telescopic rod. Moving the moving rod makes the lifting and telescopic plate pop out and flush with the bottom of the outer shell.

2. The adjustable building construction detection device according to claim 1, characterized in that: The lifting and telescopic plate includes a connecting plate, a rebound link and at least two expansion plates. The rebound link is arranged at the top of the connecting plate and connected to the telescopic rod. The rebound link includes two hinged connecting rods. A return spring is provided at the hinge of the two connecting rods. The return spring gives the two connecting rods a pre-tightening force to flatten them. Several expansion plates are symmetrically arranged on both sides of the connecting plate and are rotatably connected to the corresponding side walls of the connecting rods. When the lifting and telescopic plate pops out from the outer shell, the rebound link straightens to move the expansion plate away from the connecting plate.

3. The adjustable building construction detection device according to claim 2, characterized in that: A roller is provided on one side of the connecting rod close to the outer shell.

4. The adjustable building construction detection device according to claim 1, characterized in that: The length of the moving rod is greater than that of the outer shell. When the moving rod is embedded in the outer shell, both ends of the moving rod protrude from the outer shell.

5. The adjustable building construction detection device according to claim 1, characterized in that: The outer ring of the telescopic rod is provided with a spring.

Images