CN219015304U

CN219015304U - Multifunctional measuring ruler

Info

Publication number: CN219015304U
Application number: CN202222753339.1U
Authority: CN
Inventors: 王振杰; 于佳平; 辛继涛; 张磊
Original assignee: Qingdao Building Materials Research Institute Co ltd
Current assignee: Qingdao Building Materials Research Institute Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-05-12
Anticipated expiration: 2032-10-19

Abstract

The utility model discloses a multifunctional measuring scale in the technical field of detection measuring tools, which comprises a main scale, a main scale sliding rail, a sliding scale, a horizontal bubble device and a perpendicularity dial, wherein one side of the main scale is provided with the main scale sliding rail, the left end and the right end of the main scale are respectively provided with a side plate scriber and a right side plate through pattern screws, the top surface of the main scale is provided with the horizontal bubble device, and the outer side surface of the main scale is provided with the perpendicularity dial; one or a plurality of sliding scales are arranged in the main scale sliding rail. The beneficial effects are as follows: the multifunctional line measuring device can realize the functions of measuring, scribing, equally dividing and the like, can measure the line distance, the hole line distance, the line distances of different heights, the perpendicularity and flatness of Kong Xianju away from the surface and the like, is convenient to adjust, is simple to operate, is convenient to carry, and is widely suitable for on-site detection.

Description

Multifunctional measuring ruler

Technical Field

The utility model belongs to the technical field of detection measuring tools, and particularly relates to a multifunctional measuring scale.

Background

Various dimensions such as length, verticality, flatness, center-to-center distance of holes, stepped hole line distance, bisecting line segments, etc. are measured at job site inspection. Sometimes with various tools, and sometimes the measurement needs to be converted by means of auxiliary instruments. According to the limited condition of the site, a multifunctional measuring ruler is designed by combining a common measuring method.

The multifunctional measuring ruler is urgently required to be developed on a construction site, and functions of measuring not only the length, the perpendicularity and the flatness, but also the end face distance, the hole and center line distance, the hole line distances with different heights, the uniform line segments, the rough measuring aperture and the like are required to be measured, so that the multifunctional measuring ruler is simple to operate and convenient to carry, and meets the requirements of field detection.

Disclosure of Invention

In order to solve the problems, the utility model decides to develop a multifunctional measuring ruler.

The utility model provides a multifunctional measuring scale, includes main scale, main scale slide rail, slide rule, curb plate scriber, right side board, one side of main scale is provided with the main scale slide rail, both ends are installed curb plate scriber, right side board through the decorative pattern screw respectively about the main scale, be provided with one or a plurality of slide rule in the main scale slide rail.

Further, the device also comprises a horizontal bubble device and a perpendicularity dial, wherein the horizontal bubble device is arranged on the top surface of the main scale, and the perpendicularity dial is arranged on the outer side surface of the main scale.

Further, the sliding ruler comprises a compression screw, a compression spring, a scriber and a sliding block, wherein the compression screw penetrates through the compression spring and the scriber to be movably mounted on the sliding block, and the top end and the bottom end of the sliding block are movably mounted on the sliding rail of the main ruler.

Further, two left baffle plates and two right baffle plates are arranged on the sliding block, a sliding block vertical groove is formed between the left baffle plates and the right baffle plates, and sliding block horizontal grooves are formed between the two left baffle plates and between the two right baffle plates.

Further, a sliding rule datum line is arranged on the sliding rule.

Further, main scale graduation lines are arranged on the main scale sliding rail.

Further, the side plate scriber is provided with side plate scriber scale marks.

Further, a main scale attaching surface is arranged at the junction of the top plate of the main scale and the main scale sliding rail.

Further, the novel ruler comprises a panel, wherein the panel is fixed on the left side and the right side of the main ruler, a boss is arranged on the panel, the thickness of the boss is smaller than that of the side plate scriber and the right side plate, screw holes are formed in the boss, long holes are formed in the side plate scriber and the right side plate, the long holes of the side plate scriber and the right side plate are assembled on the boss of the panel, and the pattern screws penetrate through the long holes respectively to fix the side plate scriber and the right side plate to the panel at the left end and the right end of the main ruler.

The using method comprises the following steps: (1) The multifunctional measuring ruler provided by the utility model can adjust the sliding ruler when measuring the linear distance, and then the result is converted; when the distance from the hole to the line is measured, a side plate scriber is placed in the hole, then the sliding rule is moved, after positioning, reading and conversion are carried out, the distance from the center of the hole to the straight line can be obtained, if the hole and the line are not in the same plane, the height of the side plate scriber can be adjusted first, then the distance from the scriber of the sliding rule to the side plate scriber is measured, the up-and-down movement of the side plate scriber is combined with the left-and-right movement of the sliding rule, and the hole line distance in different planes can be measured;

(2) When measuring straightness and flatness, rotate 90 with the curb plate scriber, receive slider horizontal groove inside with the sliding scale, main scale faying surface is with the face of measuring contact, and the level bubble device is used for measuring the roughness of face, and the straightness calibrated scale is used for measuring the straightness of face.

The beneficial effects obtained by the utility model are as follows: the multifunctional measuring, scribing, equally dividing and the like can be realized, the line distance, the hole line distance, the line distance of different heights, the perpendicularity and flatness of Kong Xianju from the surface and the like can be measured, the distances from holes to a plurality of lines and the distances between different lines can be measured simultaneously through the arrangement of the sliding rulers, the adjustment is convenient, the operation is simple, the carrying is convenient, and the multifunctional measuring device is widely applicable to field detection.

Drawings

FIG. 1 is a schematic diagram of the axial side structure of the multifunctional measuring scale;

FIG. 2 is a schematic diagram of the cross-sectional structure of the main rule and the sliding rule of the novel type;

FIG. 3 is a schematic view of the explosion structure of the axis side of the side panel scriber;

fig. 4 is a schematic diagram of a structure of the novel multifunctional measuring ruler scriber and a side plate scriber rotated by 90 degrees;

FIG. 5 is a schematic diagram of the multifunctional measuring ruler for measuring verticality;

FIG. 6 is a schematic view of a horizontal slot and a vertical slot of the novel slider;

the drawing is marked:

1. a main scale; 2. a main scale sliding rail; 3. a sliding ruler; 4. a side plate scriber; 5. a right side plate; 6. a pattern screw; 7. a horizontal bubble device; 8. a verticality dial; 9. a slide block; 10. a scriber; 11. a compression spring; 12. a compression screw; 13. a panel; 14. marking scale marks on the side plates; 15. a main scale mark; 16. sliding a ruler datum line; 17. the outer side surface of the main ruler; 18. the top surface of the main ruler; 19. a main scale attaching surface; 20. a slider horizontal slot; 21 slider vertical slot.

Detailed Description

Example 1

1-6, a multifunctional measuring scale comprises a main scale 1, a main scale sliding rail 2, a sliding scale 3, a side plate scriber 4, a right side plate 5, a horizontal bubble device 7 and a perpendicularity dial 8, wherein one side of the main scale 1 is provided with the main scale sliding rail 2, the left end and the right end of the main scale 1 are respectively provided with the side plate scriber 4 and the right side plate 5 through pattern screws 6, a main scale top surface 18 of the main scale 1 is provided with the horizontal bubble device 7, and a main scale outer side surface 17 of the main scale 1 is provided with the perpendicularity dial 8; one or a plurality of sliding scales 3 are arranged in the main scale sliding rail 2.

The sliding ruler 3 comprises a pressing screw 12, a pressing spring 11, a scriber 10 and a sliding block 9, wherein the pressing screw 12 penetrates through the pressing spring 11 and the scriber 10 to be movably mounted on the sliding block 9, and the top end and the bottom end of the sliding block 9 are movably mounted on the main ruler sliding rail 2.

The sliding block 9 is provided with two left baffle plates and two right baffle plates, a sliding block vertical groove 21 is formed between the left baffle plates and the right baffle plates, and a sliding block horizontal groove 20 is formed between the two left baffle plates and between the two right baffle plates.

The sliding ruler 3 is provided with a sliding ruler datum line 16.

The main scale sliding rail 2 is provided with main scale graduation marks 15.

The side-plate scriber 4 is provided with side-plate scriber graduation marks 14.

The junction of the top plate of the main scale 1 and the main scale sliding rail 2 is provided with a main scale attaching surface 19.

The novel ruler comprises a main ruler 1, and is characterized by further comprising a panel 13, wherein the panel 13 is fixed on the left side and the right side of the main ruler 1, a boss is arranged on the panel 13, the thickness of the boss is smaller than that of the side plate scriber 4 and the right side plate 5, screw holes are formed in the boss, long holes are formed in the side plate scriber 4 and the right side plate 5, the long holes of the side plate scriber 4 and the right side plate 5 are assembled on the boss of the panel 13, and each pattern screw 6 penetrates through the long holes to fix the side plate scriber 4 and the right side plate 5 on the panel 13 at the left end and the right end of the main ruler respectively.

The using method comprises the following steps: the multifunctional measuring ruler provided by the utility model has the length of 1000-2000 mm, the length can be designed according to actual needs, and 2-3 sliding rulers can be installed according to needs.

When the sliding rule 3 needs to be fixed, the sliding rule datum line 16 is adjusted to correspond to the main rule graduation line 15, the compression screw 12 is screwed down, the threaded rod of the compression screw 12 tightly props against the main rule sliding rail 2, the sliding block 9 is tightly fixed with the sliding way of the main rule sliding rail 2, at the moment, the sliding rule 3 is fixed at a certain designated position, meanwhile, the compression spring 11 is also compressed, the scriber 10 tightly presses the sliding block 9, and the scriber 10 is fixed.

When the sliding rule 3 needs to be moved, the compression screw 12 is reversely unscrewed, the threaded rod of the compression screw 12 leaves contact with the main rule sliding rail 2, and the sliding block 9 can move along the sliding way of the main rule sliding rail 2.

When the height of the side-plate scriber 4 needs to be adjusted, the pattern screw 6 is reversely unscrewed, and the long hole of the side-plate scriber 4 slides up and down along the boss of the panel 13.

When measuring the perpendicularity and flatness, in a state where the slide rule 3 is slidable, since the pressing force of the pressing spring 11 is reduced at this time, the scriber 10 can be rotated by 90 ° and placed in the slider horizontal groove 20. The compression screw 12 is then tightened again, so that the sliding rule 3 is fixed. The pattern screw 6 is reversely unscrewed, the side panel scriber 4 is rotated by 90 ° so that the end face of the side panel scriber 4 is in contact with the boss upper end face of the panel 13, and then the pattern screw 6 is screwed down to fix the side panel scriber 4, see fig. 4.

When measuring the perpendicularity or flatness of a certain surface, the main scale attaching surface 19 is in contact with the measured surface, the horizontal bubble device 7 is used for measuring the flatness of the surface, and the perpendicularity dial 8 is used for measuring the perpendicularity of the surface, as shown in fig. 5.

Claims

1. A multifunctional measuring ruler is characterized in that: including main scale (1), main scale slide rail (2), slide rule (3), curb plate scriber (4), right side board (5), one side of main scale (1) is provided with main scale slide rail (2), curb plate scriber (4), right side board (5) are installed respectively through decorative pattern screw (6) at both ends about main scale (1), be provided with one or a plurality of slide rule (3) in main scale slide rail (2).

2. A multifunctional measuring scale according to claim 1, characterized in that: the novel ruler is characterized by further comprising a horizontal bubble device (7) and a perpendicularity dial (8), wherein the horizontal bubble device (7) is installed on the top surface (18) of the main ruler (1), and the perpendicularity dial (8) is arranged on the outer side surface (17) of the main ruler (1).

3. A multifunctional measuring scale according to claim 1, characterized in that: the sliding ruler (3) comprises a pressing screw (12), a pressing spring (11), a scriber (10) and a sliding block (9), wherein the pressing screw (12) penetrates through the pressing spring (11) and the scriber (10) to be movably mounted on the sliding block (9), and the top end and the bottom end of the sliding block (9) are movably mounted on the main ruler sliding rail (2).

4. A multifunctional measuring scale according to claim 3, characterized in that: two left baffle plates and two right baffle plates are arranged on the sliding block (9), a sliding block vertical groove (21) is formed between the left baffle plates and the right baffle plates, and sliding block horizontal grooves (20) are formed between the two left baffle plates and between the two right baffle plates.

5. A multifunctional measuring scale according to claim 1, characterized in that: the sliding ruler (3) is provided with a sliding ruler datum line (16).

6. A multifunctional measuring scale according to claim 1, characterized in that: main scale graduation marks (15) are arranged on the main scale sliding rail (2).

7. A multifunctional measuring scale according to claim 1, characterized in that: the side plate scriber (4) is provided with side plate scriber scale marks (14).

8. A multifunctional measuring scale according to claim 1, characterized in that: and a main scale binding surface (19) is arranged at the junction of the top plate of the main scale (1) and the main scale sliding rail (2).

9. A multifunctional measuring scale according to claim 1, characterized in that: the novel ruler is characterized by further comprising a panel (13), wherein the panel (13) is fixed on the left side and the right side of the main ruler (1), a boss is arranged on the panel (13), the thickness of the boss is smaller than that of the side plate scriber (4) and the right side plate (5), screw holes are formed in the boss, long holes are formed in the side plate scriber (4) and the right side plate (5), the long holes of the side plate scriber (4) and the right side plate (5) are assembled on the boss of the panel (13), and each pattern screw (6) penetrates through the long holes to fix the side plate scriber (4) and the right side plate (5) on the panel (13) at the left end and the right end of the main ruler (1) respectively.