House building quality standard ruler

Abstract

The utility model relates to the technical field of building quality standard rulers, in particular to a house building quality standard ruler which comprises a sleeve ruler component, a sliding ruler component and a limiting component, the sleeve ruler component comprises a sleeve rod, an adjusting groove is formed in the front side of the sleeve rod, a sliding opening is formed in one end of the sleeve rod, and the limiting component is arranged on the sliding opening. An angle measuring scale is arranged at one end of the front side of the sleeve rod, a first scale is arranged on the upper side of the sleeve rod, the sliding ruler component comprises a sliding rod, a rotating rod is arranged on the outer side of one end of the sliding rod, an indicating arrow is arranged on the front side of the rotating rod, and a supporting block is arranged on the lower side of the other end of the sliding rod. According to the utility model, the slide ruler member slides in the sleeve ruler member, the measurement range is adjusted, the use flexibility of the standard ruler is facilitated, the slide ruler member rotates at one end of the sleeve ruler member, the indication arrow slides on the front side of the angle measurement scale, angle measurement is carried out, and the diversity of functions of the standard ruler is improved.

Description

Technical Field

[0001] This utility model relates to the field of building quality standard ruler technology, specifically a building construction quality standard ruler. Background Technology

[0002] The building quality standard ruler is a special tool used for inspecting the quality of building construction. It consists of a ruler and a sliding ruler. The sliding ruler can move freely. With its convenience and efficiency, the building quality standard ruler plays an important role in the inspection of building construction quality.

[0003] Chinese patent discloses a standard ruler for building construction quality (authorization announcement number CN213812294U). This patented technology is simple to operate and convenient to use, and can handle different measurement environments. However, the aforementioned method of adjusting the ruler's length through folding is relatively limited in length adjustment, hindering the ruler's flexibility. It is only suitable for length measurements; when angle data is needed, a different angle measurement ruler is required, limiting the range of measurements and the versatility of the ruler's functions. Therefore, those skilled in the art have provided a standard ruler for building construction quality to address the problems mentioned in the background art. Utility Model Content

[0004] The purpose of this utility model is to provide a standard ruler for building quality in order to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution:

[0006] A standard ruler for building construction quality includes a measuring sleeve component, a sliding ruler component, and a limiting component. The sliding ruler component is located inside the measuring sleeve component, and the limiting component is located at one end of the measuring sleeve component. The measuring sleeve component includes a sleeve rod with an adjustment groove on its front side and a sliding opening at one end. An angle measuring scale is provided at one end of the front side of the sleeve rod, and a first scale is provided on the upper side of the sleeve rod. The sliding ruler component includes a sliding rod with a rotating rod at one outer end. An indicator arrow is provided on the front side of the rotating rod, and a support block is provided at the lower side of the other end of the sliding rod. A second scale is provided on the upper side of the sliding rod.

[0007] As a further embodiment of this utility model: the limiting component includes a limiting block, and positioning blocks are provided at both ends of the lower side of the limiting block. Positioning screws are provided on the outer side of the positioning blocks, and a slider is provided on the lower side of the limiting block. A sliding groove is provided on the inner side of the adjusting groove.

[0008] As a further improvement of this utility model: both the slide rod and the rotating rod slide within the adjustment groove, and one end of the slide rod slides within the sliding opening.

[0009] As a further embodiment of this utility model: the limiting member slides to the inner position of the adjusting groove, the indicating arrow rotates to the inner position of the adjusting groove, and the indicating arrow is located at the front position of the sleeve rod.

[0010] As a further embodiment of this utility model: the limiting block slides at the inner position of the positioning block, the slider corresponds to the position of the slide groove, and the slider slides at the inner position of the slide groove.

[0011] As a further embodiment of this utility model: the positioning block slides on the outer side of the sleeve rod, the rear end of the positioning screw passes through the positioning block and is located on the front side of the sleeve rod, and the positioning block is fixed to the outer side of the sleeve rod by the positioning screw.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model provides a standard ruler for building construction quality. The sliding ruler component slides inside the ruler assembly to adjust the measurement range, which is beneficial to the flexibility of the standard ruler. The limiting component limits the sliding ruler component after adjustment within the ruler assembly, restricting the sliding direction of the sliding ruler component and improving the accuracy of the measurement.

[0014] 2. By rotating the sliding ruler component at one end of the ruler component, the indicator arrow slides in front of the angle scale to measure the angle, thereby increasing the measurement content of the standard ruler and improving the versatility of its functions. Attached Figure Description

[0015] Figure 1 A structural diagram of a standard ruler for building quality;

[0016] Figure 2 A schematic diagram of the frame component in a standard ruler for building quality;

[0017] Figure 3 A schematic diagram of the sliding ruler component in a building construction quality standard ruler;

[0018] Figure 4 A schematic diagram of a limiting component in a building construction quality standard ruler;

[0019] Figure 5 for Figure 2 A schematic diagram of the structure of part A.

[0020] In the diagram: 1. Sleeve measuring component; 2. Sliding ruler component; 3. Limiting component; 4. Sleeve rod; 5. Adjusting groove; 6. Sliding opening; 7. Angle measuring scale; 8. Sliding rod; 9. Rotating rod; 10. Indicating arrow; 11. Support block; 12. First scale; 13. Second scale; 14. Limiting block; 15. Positioning block; 16. Positioning screw; 17. Sliding block; 18. Sliding groove. Detailed Implementation

[0021] Please see Figures 1-5 In this embodiment of the utility model, a standard ruler for building construction quality includes a measuring sleeve component 1, a sliding component 2, and a limiting component 3. The sliding component 2 is located inside the measuring sleeve component 1, and the limiting component 3 is located at one end inside the measuring sleeve component 1. The measuring sleeve component 1 includes a sleeve rod 4, with an adjustment groove 5 on the front side of the sleeve rod 4 and a sliding opening 6 at one end of the sleeve rod 4. A measuring angle scale 7 is provided at one end of the front side of the sleeve rod 4, and a first scale 12 is provided on the upper side of the sleeve rod 4. The sliding component 2 includes a sliding rod 8, with a rotating rod 9 on the outer side of one end of the sliding rod 8. An indicator arrow 10 is provided on the front side of the rotating rod 9, and a support block 11 is provided on the lower side of the other end of the sliding rod 8. A second scale 13 is provided on the upper side of the sliding rod 8. Both the sliding rod 8 and the rotating rod 9 slide inside the adjustment groove 5, with one end of the sliding rod 8 sliding inside the sliding opening 6. The limiting component 3 slides inside the adjustment groove 5. The head 10 rotates to the position inside the adjustment groove 5, and the indicator arrow 10 is located at the front side of the sleeve rod 4. First, a standard ruler for building quality is brought to the place of use. Then, it is used. The sliding rod 8 and the rotating rod 9 are inside the adjustment groove 5. The sliding rod 8 slides out of the sleeve rod 4 through the sliding opening 6. The length of the sleeve rod component 1 and the sliding rod component 2 is adjusted. The limiting component 3 slides inside the adjustment groove 5. The limiting component 3 moves to one side of the sliding rod 8 and limits the length of the sleeve rod component 1 and the sliding rod component 2 after adjustment. The measurement data is recorded through the scales on the first scale 12 and the second scale 13. When it is necessary to measure the building angle, the rotating rod 9 slides to one end of the adjustment groove 5. The limiting component 3 limits the position of the rotating rod 9. The rotating rod 9 rotates inside the adjustment groove 5. The sliding rod 8 rotates inside the sliding opening 6. The angle of the sleeve rod 4 and the sliding rod 8 is adjusted. The measured angle is recorded according to the position indicated by the indicator arrow 10 on the angle measuring scale 7.

[0022] exist Figure 2 , 4In section 5: The limiting component 3 includes a limiting block 14, with positioning blocks 15 at both ends of the lower side of the limiting block 14. Positioning screws 16 are located on the outer sides of the positioning blocks 15. A slider 17 is located on the lower side of the limiting block 14. A sliding groove 18 is formed on the inner side of the adjusting groove 5. The limiting block 14 slides within the positioning block 15. The slider 17 corresponds to the sliding groove 18, sliding within the sliding groove 18. The positioning block 15 slides outside the sleeve rod 4. The rear end of the positioning screw 16 passes through the positioning block 15. Position 5 is located at the front side of sleeve rod 4. Positioning block 15 is fixed to the outer side of sleeve rod 4 by positioning screw 16. Slide rod 8 and rotating rod 9 are inside adjustment groove 5. Slide rod 8 slides out of sleeve rod 4 through sliding opening 6. Adjust the length of sleeve ruler component 1 and slide ruler component 2. Limiting block 14 slides inside adjustment groove 5. Sliding block 17 slides inside sliding groove 18. Limiting block 14 moves to one side of slide rod 8. Rotate positioning screw 16 to fix positioning block 15 to the front side of sleeve rod 4 to limit the length of sleeve ruler component 1 and slide ruler component 2 after adjustment.

[0023] The working principle of this utility model is as follows: First, a standard ruler for building quality is brought to the place of use. Then, it is put into use. The sliding rod 8 and the rotating rod 9 are inside the adjustment groove 5. The sliding rod 8 slides out of the sleeve rod 4 through the sliding opening 6. The length of the sleeve rod component 1 and the sliding rod component 2 is adjusted. The limiting block 14 slides inside the adjustment groove 5. The slider 17 slides inside the sliding groove 18. The limiting block 14 moves to one side of the sliding rod 8. The positioning screw 16 is rotated to fix the positioning block 15 to the front side of the sleeve rod 4. The length of the sleeve rod component 1 and the sliding rod component 2 after adjustment is limited. The measurement data is recorded through the scales on the first scale 12 and the second scale 13. When it is necessary to measure the building angle, the rotating rod 9 slides to one end of the adjustment groove 5. The limiting component 3 limits the position of the rotating rod 9. The rotating rod 9 rotates inside the adjustment groove 5. The sliding rod 8 rotates inside the sliding opening 6. The angle of the sleeve rod 4 and the sliding rod 8 is adjusted. The measured angle is recorded according to the position indicated by the indicator arrow 10 on the angle measuring scale 7.

[0024] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A standard ruler for building construction quality, comprising a ruler assembly (1), a sliding ruler assembly (2), and a limiting member (3), wherein the sliding ruler assembly (2) is located inside the ruler assembly (1), and the limiting member (3) is located at one end inside the ruler assembly (1), characterized in that, The sleeve ruler member (1) comprises a sleeve rod (4), the front side of the sleeve rod (4) is provided with an adjusting groove (5), one end of the sleeve rod (4) is provided with a sliding opening (6), the front side of one end of the sleeve rod (4) is provided with an angle scale (7), the upper side of the sleeve rod (4) is provided with a first scale (12), the sliding ruler member (2) comprises a sliding rod (8), the outer side of one end of the sliding rod (8) is provided with a rotating rod (9), the front side of the rotating rod (9) is provided with an indicating arrow (10), the lower side of the other end of the sliding rod (8) is provided with a supporting block (11), the upper side of the sliding rod (8) is provided with a second scale (13).

2. A housing construction quality standard ruler according to claim 1, characterized in that, The limiting member (3) comprises a limiting block (14), the lower side of both ends of the limiting block (14) is provided with a positioning block (15), the outer side of the positioning block (15) is provided with a positioning screw (16), the lower side of the limiting block (14) is provided with a sliding block (17), the inner side of the adjusting groove (5) is provided with a sliding groove (18).

3. A housing construction quality standard ruler according to claim 1, characterized in that, The sliding rod (8) and the rotating rod (9) are both sliding in the inner position of the adjusting groove (5), one end of the sliding rod (8) is sliding in the inner position of the sliding opening (6).

4. The building quality standard ruler according to claim 1, characterized in that, The limiting member (3) is sliding in the inner position of the adjusting groove (5), the indicating arrow (10) is rotating in the inner position of the adjusting groove (5), the indicating arrow (10) is located in the front side position of the sleeve rod (4).

5. A housing construction quality standard ruler according to claim 2, characterized in that, The limiting block (14) is sliding in the inner position of the positioning block (15), the sliding block (17) corresponds to the position of the sliding groove (18), the sliding block (17) is sliding in the inner position of the sliding groove (18).

6. A building quality standard ruler according to claim 2, wherein The positioning block (15) is sliding in the outer position of the sleeve rod (4), the rear end of the positioning screw (16) penetrates the positioning block (15) and is located in the front side position of the sleeve rod (4), the positioning block (15) is fixed in the outer position of the sleeve rod (4) through the positioning screw (16). The limiting member (3) comprises a limiting block (14), the lower side of both ends of the limiting block (14) is provided with a positioning block (15), the outer side of the positioning block (15) is provided with a positioning screw (16), the lower side of the limiting block (14) is provided with a sliding block (17), the inner side of the adjusting groove (5) is provided with a sliding groove (18).

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